a combinational security model in service oriented architecture



Fuhr Andreas Model-driven Software Migration into a Service-oriented Architecture Fuhr Andreas Model-driven Software Migration into a Service-oriented Architecture Новинка

Fuhr Andreas Model-driven Software Migration into a Service-oriented Architecture

5964 руб.
This bachelor thesis analyzes IBM's Service-Oriented Modeling and Architecture (SOMA) method - a method to design and implement Service-oriented Architectures (SOAs). SOMA identifies and designs services and components to implement a SOA. In addition, SOMA provides extension points to add the ability to analyse and reuse legacy systems. This thesis proposes the use of model-driven reverse engineering techniques and model-driven transformation of legacy code into components in order to extend the SOMA method by techniques for reusing legacy systems. The extensions are specified and the extended method is applied to a small case study. Evaluating the extensions showed great capability to enhance SOMA for handling legacy systems.
Kyle Gabhart Service Oriented Architecture Field Guide for Executives Kyle Gabhart Service Oriented Architecture Field Guide for Executives Новинка

Kyle Gabhart Service Oriented Architecture Field Guide for Executives

3296.51 руб.
Service Oriented Architecture Field Guide for Executives is a fundamental breakthrough in the business and technology perspectives of service oriented architecture (SOA). A valuable resource to help you understand and realize the benefits of SOA in today's companies, this guide will show you how to plan, implement, and achieve SOA value. Use a prescriptive approach to help you clearly understand SOA and to determine its applications for your business. Applicable to all industries, technology platforms, and operating environments, this innovative book will provide you with essential strategies.
Rick Sweeney Achieving Service-Oriented Architecture. Applying an Enterprise Architecture Approach Rick Sweeney Achieving Service-Oriented Architecture. Applying an Enterprise Architecture Approach Новинка

Rick Sweeney Achieving Service-Oriented Architecture. Applying an Enterprise Architecture Approach

4289.75 руб.
A complete, comprehensive methodology and framework for adopting and managing a successful service oriented architecture environment Achieving Service-Oriented Architecture helps to set up an SOA Architecture Practice defining the policies, procedures, and standards that apply not just to IT developers but to the entire corporation as it relates to business applications. Why a new architectural approach is necessary for your business to achieve all the value SOA has to offer Focuses on setting up an enterprise architecture practice for service-oriented architecture Discusses the implementation and governance processes for SOA Defines and describes an overall architectural framework for managing SOA assets at an enterprise architecture level Shows how to set up and run an SOA Enterprise Architecture Practice using the methodology and framework presented Defining how an Architecture Practice can transform itself and your corporation to maximize the benefits of the SOA approach, Achieving Service-Oriented Architecture provides a pragmatic enterprise architecture approach and framework for implementing and managing service oriented architecture from a business organization and business practices perspective. Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.
Josef Stepisnik Distributed Object-Oriented Architectures Josef Stepisnik Distributed Object-Oriented Architectures Новинка

Josef Stepisnik Distributed Object-Oriented Architectures

9227 руб.
This document intends to offer a detailed discussion of selected distributed object-oriented architectures at conceptual level.The first part of the discussion offers a comprehensive overview of the Socket architecture in Java 2 and Berkeley UNIX and the distributed object model of Java Remote Method Invocation and the Common Object Request Broker Architecture.The second part concludes the discussion with a comparative study of selected features with emphasis on the Common Object Request Broker Architecture and Java Remote Method Invocation.Major Issues IncludeThe TCP/IP Protocol Suite. We provide an introductory overview of the TCP/IP protocol suite and its architecture including layers and protocols. The TCP/IP architecture is based on three concepts: processes, layers and protocols.Sockets in Berkeley Unix. We present the Berkeley UNIX socket architecture in relation to the Internet communication domain and illustrate connection-oriented and a connectionless models of communication.Sockets in Java 2. We describe the Java 2 socket architecture, outline selected socket operations, introduce related packages and classes and conclude with a framework for a connection-oriented and connectionless model of communication.Remote Method Invocation in Java 2. We present a distributed object model in Java RMI, provide an overview of related interfaces, classes and packages and discuss security related issues. We conclude with the development of a framework for a distributed object app...
Ernesto Exposito Smart SOA Platforms in Cloud Computing Architectures Ernesto Exposito Smart SOA Platforms in Cloud Computing Architectures Новинка

Ernesto Exposito Smart SOA Platforms in Cloud Computing Architectures

7178.02 руб.
This book is intended to introduce the principles of the Event-Driven and Service-Oriented Architecture (SOA 2.0) and its role in the new interconnected world based on the cloud computing architecture paradigm. In this new context, the concept of “service” is widely applied to the hardware and software resources available in the new generation of the Internet. The authors focus on how current and future SOA technologies provide the basis for the smart management of the service model provided by the Platform as a Service (PaaS) layer.
Eric Marks A. Service-Oriented Architecture (SOA) Governance for the Services Driven Enterprise Eric Marks A. Service-Oriented Architecture (SOA) Governance for the Services Driven Enterprise Новинка

Eric Marks A. Service-Oriented Architecture (SOA) Governance for the Services Driven Enterprise

5147.7 руб.
A must-have guide for all companies undertaking service-oriented architecture (SOA) and IT governance Service-Oriented Architecture Governance for the Services Driven Enterprise expertly covers the business, organizational, process, compliance, security, and technology facets of SOA and IT governance. This book provides a comprehensive enterprise view of governance from a strategic and tactical perspective, as well as modeling and planning tools to help evolve a company's ongoing governance requirements. Written by Eric Marks and the industry's leading SOA authorities, this essential book provides a refreshing business-driven perspective to SOA and IT governance.
Michael Bell Service-Oriented Modeling (SOA). Service Analysis, Design, and Architecture Michael Bell Service-Oriented Modeling (SOA). Service Analysis, Design, and Architecture Новинка

Michael Bell Service-Oriented Modeling (SOA). Service Analysis, Design, and Architecture

4289.75 руб.
Answers to your most pressing SOA development questions How do we start with service modeling? How do we analyze services for better reusability? Who should be involved? How do we create the best architecture model for our organization? This must-read for all enterprise leaders gives you all the answers and tools needed to develop a sound service-oriented architecture in your organization. Praise for Service-Oriented Modeling Service Analysis, Design, and Architecture «Michael Bell has done it again with a book that will be remembered as a key facilitator of the global shift to Service-Oriented Architecture. . . . With this book, Michael Bell provides that foundation and more-an essential bible for the next generation of enterprise IT.» -Eric Pulier, Executive Chairman, SOA Software «Michael Bell's insightful book provides common language and techniques for business and technology organizations to take advantage of the SOA paradigm. By focusing modeling techniques on the business problem, Bell provides a way for professionals to work throughout the life cycle to create reusable and enduring services.» -Mike Zbranak, CIO, Chase Card Services «This book will become an imperative business and technology service-oriented modeling recipe for any manager, architect, modeler, analyst, and developer in today's software development industry.» -Jeff Schneider, CEO, MomentumSI «'Innovative' and 'groundbreaking' are words that best describe Michael Bell's Service-Oriented Modeling. It depicts a true service modeling approach that elegantly closes a clear and critical service modeling gap in the SOA industry. This holistic book ties these concepts together using real-world examples across a service life cycle that transitions services from ideas and concepts into production assets that deliver business value. A must-read for business and technical SOA practitioners.» -Eric A. Marks, CEO, AgilePath Corporation «As hot as SOA is today, many business and technology professionals still find it challenging to mind the gap between their disparate methodologies and objectives. Herein Michael Bell speaks clearly to both camps in straightforward language, outlining disciplines each can use to communicate effectively and advance the realization of corporate aims. This book is a bible for all who seek to drive business/technology into the future.» -Mark Edward Goodrich, Director, Investing Product Management, Reuters Media «This book takes senior IT architects and systems designers into the depths of modeling for SOA, with a fresh new perspective on tools, terminology, and how to turn the theory into practice. His full life-cycle approach balances process, control, and accountability to align all the participants in the delivery pipeline-clearing the road for successful SOA business solutions.» -Phil Gilligan, Chief Technology Officer, EBS
Michael Bell SOA Modeling Patterns for Service Oriented Discovery and Analysis Michael Bell SOA Modeling Patterns for Service Oriented Discovery and Analysis Новинка

Michael Bell SOA Modeling Patterns for Service Oriented Discovery and Analysis

4289.75 руб.
Learn the essential tools for developing a sound service-oriented architecture SOA Modeling Patterns for Service-Oriented Discovery and Analysis introduces a universal, easy-to-use, and nimble SOA modeling language to facilitate the service identification and examination life cycle stage. This business and technological vocabulary will benefit your service development endeavors and foster organizational software asset reuse and consolidation, and reduction of expenditure. Whether you are a developer, business architect, technical architect, modeler, business analyst, team leader, or manager, this essential guide-introducing an elaborate set of more than 100 patterns and anti-patterns-will help you successfully discover and analyze services, and model a superior solution for your project,. Explores how to discover services Explains how to analyze services for construction and production How to assess service feasibility for deployment How to employ the SOA modeling language during the service identification and examination process How to utilize the SOA modeling patterns and anti-patterns for service discovery and analysis Focusing on the Service-Oriented Discovery and Analysis Life Cycle Stage, this book will help you acquire a broad SOA Modeling knowledge base and leverage that to increase efficiency and productivity in the workplace.
Martin Zelm Enterprise Interoperability. Research and Applications in Service-oriented Ecosystem (Proceedings of the 5th International IFIP Working Conference IWIE 2013) Martin Zelm Enterprise Interoperability. Research and Applications in Service-oriented Ecosystem (Proceedings of the 5th International IFIP Working Conference IWIE 2013) Новинка

Martin Zelm Enterprise Interoperability. Research and Applications in Service-oriented Ecosystem (Proceedings of the 5th International IFIP Working Conference IWIE 2013)

9879.21 руб.
In a fast changing global economy governed by Enterprise Services and the Future Internet, enterprises and virtual factories will self-organize in distributed, interoperable, innovation Ecosystems where the issues of Enterprise Interoperability need to be solved in a multi-view of information, services and processes throughout Enterprise Networks. The book constitutes the proceedings of five workshops co- located with the Fifth IFIP Working Conference IWEI 2013. It contains the presented peer reviewed papers and summaries of the workshop discussions. Complementing the IWEI Conference program, the workshops aimed at exploiting new issues, challenges and solutions for Enterprise Interoperability and Manufacturing Eco Systems. The scope of the workshops spanned over a range of interoperability issues in Service Science and innovation, Model Driven Service Engineering Architectures, Service Modelling Languages, reference ontology for manufacturing , Case studies and tools particularly for SMEs, Business – IT alignment and related Standardization. Contents 1 – Model Driven Services Engineering Architecture (MDSEA): A Result of MSEE Project An Architecture for Service Modelling in Servitization Context: MDSEA, Y. Ducq. A Set of Templates for MDSEA, D. Chen. 2 – Interoperability to Support Business–IT Alignment Report Workshop 2, I.-S. Fan, V. Taratoukhine, M. Matzner. Interoperability as a Catalyst for Business Innovation, J.H.P. Eloff, M.M. Eloff, M.T. Dlamini, E. Ngassam, D. Ras. Process-Oriented Business Modeling – An Application in the Printing Industry, A. Malsbender, K. Ortbach, R. Plattfaut, M. Voigt, B. Niehaves. A Comparative Study of Modelling Methodologies Using a Concept of Process Consistency, E. Babkin, E. Potapova, Y. Zelenova. Maintenance Support throughout the Life-Cycle of High Value Manufacturing Products. Interoperability Issues, A. Fedotova, V. Taratoukhine, Y. Kupriyanov. Using Enterprise Architecture to Align Business Intelligence Initiatives, I.-S. Fan, S. Warner. Towards Enterprise Architecture Using Solution Architecture Models, V. Agievich, R. Gimranov, V. Taratoukhine, J. Becker. 3 – Standardisation for Interoperability in the Service-Oriented Enterprise Report Workshop 3, M. Zelm, D. Chen. Standardisation in Manufacturing Service Engineering, M. Zelm, G. Doumeingts. Service Modelling Language and Potentials for a New Standard, D. Chen. An Approach to Standardise a Service Life Cycle Management, M. Freitag, D. Kremer, M. Hirsch, M. Zelm. Open Business Model, Process and Service Innovation with VDML and ServiceML, A. J. Berre, H. De Man, Y. Lew, B. Elvesæter, B.M. Ursin-Holm. Reference Ontologies for Manufacturing, R. Young, N. Hastilow, M. Imran, N. Chungoora, Z. Usman, A.-F. Cutting-Decelle. Standardisation Tools for Negotiating Interoperability Solutions, T. Santos, C. Coutinho, A. Cretan, M. Beca, R. Jardim-Goncalves. 4 – Case Studies on Enterprise Interoperability: How IT Managers Profit from EI Research Report Workshop 4, S. Kassel. Experiences of Transferring Approaches of Interoperability into SMEs, F. Gruner, S. Kassel. 5 – Selected New Applications of Enterprise Interoperability . 179 Report Workshop 5, L. Ferreira Pires, P. Johnson. Service-Oriented Enterprise Interoperability in Logistics, W. Hofman. An Ontological Approach to Logistics, L. Daniele, L. Ferreira Pires. Social Vision of Collaboration of Organizations on a Cloud Platform, A. Montarnal, W. Mu, F. Bénaben, A.-M. Barthe-Delanoë, J. Lamothe. Semantic Standards Quality Measured for Achieving Enterprise Interoperability: The Case of the SETU Standard for Flexible Staffing, E. Folmer, H. Wu. Re
Rolf Schillinger Semantic Service Oriented Architectures in Research and Practice Rolf Schillinger Semantic Service Oriented Architectures in Research and Practice Новинка

Rolf Schillinger Semantic Service Oriented Architectures in Research and Practice

8639 руб.
Service Oriented Architectures (SOAs) have become one of the most talked about aspects of modern software architecture design. This book argues that SOAs are not as innovative as often touted, but instead draw from a considerable number of predecessor architectural styles. Additionally, SOAs lack sound means of automating service discovery, composition, and orchestration. Using readily available semantic technologies, thus transforming SOAs to Semantic SOAs (SSOAs), is one way of addressing this deficit.After covering basic foundations of SOAs and surveying knowledge based technologies in the context of web services, the book describes a reference process for the design and implementation of a SSOA. Special attention is paid to possibilities created by introducing knowledge based technologies into the initial step of requirements engineering before using these elicited requirements to construct and describe a generic SSOA in a number of appropriate views and perspectives. Security considerations in the SSOA are also dealt with accordingly.Especially to answer the question of current feasibility of SSOAs, requirements, architecture, and implementation considerations of real-world research projects centered around SSOAs are described in all their detail.A comparative evaluation of these research projects with a hypothetical client/server system with the same functionality reveals the value already added by currently implementable semantic additions.
Ernesto Exposito Advanced Transport Protocols. Designing the Next Generation Ernesto Exposito Advanced Transport Protocols. Designing the Next Generation Новинка

Ernesto Exposito Advanced Transport Protocols. Designing the Next Generation

12344.61 руб.
The current diversity of transport services, as well as the complexity resulting from the deployment of specific transport protocols or mechanisms over the different services provided by heterogeneous networks, demand a novel design of the transport layer. Moreover, current and future applications will only be able to take advantage of the most adapted and available transport services if they are able to interact (i.e. discover, compose, deploy and adapt) efficiently with this advanced transport layer. The work presented in this book proposes a model-driven methodology and a service-oriented approach aimed at designing the mechanisms, functions, protocols and services of the next generation transport layer. The first part of this book presents the state of the art of transport protocols and introduces a model-driven methodology and an ontology semantic model implementation aimed at designing next generation transport protocols. The second part presents the UML-based design of a component-based transport protocol. An extension to this protocol based on service-component and service-oriented architectures is also presented. The third part presents various model-driven adaptive strategies aimed at managing the behavioral and structural adaptation of next generation autonomic transport protocols. The fourth and final part presents the design of a transport layer based on component-oriented and service-oriented approaches and integrating the autonomic computing paradigm guided by the semantic dimension provided by ontologies.
Enterprise Security Architecture: A Business-Driven Approach Enterprise Security Architecture: A Business-Driven Approach Новинка

Enterprise Security Architecture: A Business-Driven Approach

8146 руб.
Destined to be a classic work on the topic, Enterprise Security Architecture fills a real void in the knowledge base of our industry. In a comprehensive, detailed treatment, Sherwood, Clark and Lynas rightly emphasize the business approach and show how.
Emmanuel Bertin Architecture and Governance for Communication Services Emmanuel Bertin Architecture and Governance for Communication Services Новинка

Emmanuel Bertin Architecture and Governance for Communication Services

10727.86 руб.
Communication services are evolving at an unprecedented rate. No longer limited to interpersonal vocal communication, they now integrate functions such as address books, content sharing and messaging. The emergence of social networks – which may also include these features – is an important element of this transformation. Content services are becoming flagship services themselves, and are sometimes paired up with conversation services. The boundaries between different services are becoming less and less distinct. This book meets the need for a better understanding of communication services, and for a general framework of their description. A detailed overview on service architecture in the Telco, Web and IT worlds is presented, offering a roadmap with explanations on how to improve the architecture and governance of communication service architectures by exploiting the syntax and semantics that are common to different services is clearly outlined. This book also responds to recurring questions about service design, such as the functional scope of enablers or SOA (Service Oriented Architecture) services, the relevance of service composition to the user and collaboration between different services in a converged environment. Many concrete examples from telecoms service providers’ operations illustrate these concepts. Contents 1. Describing Service Architectures. 2. Convergence of Service. 3. Building an Architectural Framework for Telecom Services. 4. Modeling and Case Study. 5. Organizational and Software Applications. About the Authors Emmanuel Bertin is senior service architect at Orange Labs in France. He is the author of more than 40 research papers, and holds more than 10 patents in the area of communication services. Noël Crespi worked at Bouygues Telecom, France Telecom R&D, and then at Nortel Networks where he led the Telephony Programme. He is currently Professor and Head of the Service Architecture Laboratory at Institut Mines-Telecom, Telecom SudParis in France and is the author/co-author of more than 160 research papers and 140 contributions in standardization.
Ernesto Exposito Digital Home Networking Ernesto Exposito Digital Home Networking Новинка

Ernesto Exposito Digital Home Networking

15590.58 руб.
This much-needed book describes the digital home networking environment, its techniques, and the challenges around its service architecture. It provides a broad introduction to state-of-the-art digital home standards and protocols, as well as in-depth coverage of service architectures for entertainment and domotic services involving digital home resources. Topics include networking, remote access, security, interoperability, scalability, and quality of service. Notably, the book describes the generic architecture that was proposed and developed in the context of the EUREKA/Celtic research project [email protected]
Pushpak Sarkar Data as a Service. A Framework for Providing Reusable Enterprise Data Services Pushpak Sarkar Data as a Service. A Framework for Providing Reusable Enterprise Data Services Новинка

Pushpak Sarkar Data as a Service. A Framework for Providing Reusable Enterprise Data Services

5398.71 руб.
Data as a Service shows how organizations can leverage “data as a service” by providing real-life case studies on the various and innovative architectures and related patterns Comprehensive approach to introducing data as a service in any organization A reusable and flexible SOA based architecture framework Roadmap to introduce ‘big data as a service’ for potential clients Presents a thorough description of each component in the DaaS reference architecture so readers can implement solutions
Phil Simon The Next Wave of Technologies. Opportunities in Chaos Phil Simon The Next Wave of Technologies. Opportunities in Chaos Новинка

Phil Simon The Next Wave of Technologies. Opportunities in Chaos

3959.77 руб.
Your all-inclusive guide to all the latest technologies Providing you with a better understanding of the latest technologies, including Cloud Computing, Software as a Service, Service-Oriented Architecture (SOA), Open Source, Mobile Computing, Social Networking, and Business Intelligence, The Next Wave of Technologies: Opportunities in Chaos helps you know which questions to ask when considering if a specific technology is right for your organization. Demystifies powerful but largely misunderstood technologies Explains how each technology works Provides key guidance on determining if a particular technology is right for your organization Contains contributions from experts on Cloud Computing, Service-Oriented Architecture (SOA), Software as a Service (SaaS), Open Source, Mobile Technologies, Enterprise Risk Management, Social Media, Business Intelligence, and more More of a management text than a technical guide, the book is designed to help your organization better understand these exciting new technologies and their potential impact. The Next Wave of Technologies: Opportunities in Chaos will help you determine if your organization is ready for a specific technology, how to prepare for its successful adoption, how to measure success, and the key risks and red flags to recognize.
Michael Kavis J. Architecting the Cloud. Design Decisions for Cloud Computing Service Models (SaaS, PaaS, and IaaS) Michael Kavis J. Architecting the Cloud. Design Decisions for Cloud Computing Service Models (SaaS, PaaS, and IaaS) Новинка

Michael Kavis J. Architecting the Cloud. Design Decisions for Cloud Computing Service Models (SaaS, PaaS, and IaaS)

3959.77 руб.
An expert guide to selecting the right cloud service model for your business Cloud computing is all the rage, allowing for the delivery of computing and storage capacity to a diverse community of end-recipients. However, before you can decide on a cloud model, you need to determine what the ideal cloud service model is for your business. Helping you cut through all the haze, Architecting the Cloud is vendor neutral and guides you in making one of the most critical technology decisions that you will face: selecting the right cloud service model(s) based on a combination of both business and technology requirements. Guides corporations through key cloud design considerations Discusses the pros and cons of each cloud service model Highlights major design considerations in areas such as security, data privacy, logging, data storage, SLA monitoring, and more Clearly defines the services cloud providers offer for each service model and the cloud services IT must provide Arming you with the information you need to choose the right cloud service provider, Architecting the Cloud is a comprehensive guide covering everything you need to be aware of in selecting the right cloud service model for you.
Ledley Robert S. Computer Architecture and Security. Fundamentals of Designing Secure Computer Systems Ledley Robert S. Computer Architecture and Security. Fundamentals of Designing Secure Computer Systems Новинка

Ledley Robert S. Computer Architecture and Security. Fundamentals of Designing Secure Computer Systems

9820.22 руб.
The first book to introduce computer architecture for security and provide the tools to implement secure computer systems This book provides the fundamentals of computer architecture for security. It covers a wide range of computer hardware, system software and data concepts from a security perspective. It is essential for computer science and security professionals to understand both hardware and software security solutions to survive in the workplace. Examination of memory, CPU architecture and system implementation Discussion of computer buses and a dual-port bus interface Examples cover a board spectrum of hardware and software systems Design and implementation of a patent-pending secure computer system Includes the latest patent-pending technologies in architecture security Placement of computers in a security fulfilled network environment Co-authored by the inventor of the modern Computed Tomography (CT) scanner Provides website for lecture notes, security tools and latest updates
Abdel-Latif Elkouny Secured Image and Video Stream Across Wireless Networks Abdel-Latif Elkouny Secured Image and Video Stream Across Wireless Networks Новинка

Abdel-Latif Elkouny Secured Image and Video Stream Across Wireless Networks

8639 руб.
Recent advances in digital media technologies have created a large number of secured multimedia applications. Those applications and services are often deployed in a wireless network environment. This book presents a new model for the three tier transcoding architecture. The objective of that model is to minimize the transcoding process while upholding the security aspect of the stream. In addition, a novel security technique is proposed. This technique is mainly designed to provide more security on higher levels of applications. A novel and simple scrambling method was proposed too. The results of implementing the developed security techniques according to the selective encryption equation of the off-line-scenario are deployed and analyzed.
Vadim Aldzhanov IT Architecture from A to Z: Theoretical basis. First Edition Vadim Aldzhanov IT Architecture from A to Z: Theoretical basis. First Edition Новинка

Vadim Aldzhanov IT Architecture from A to Z: Theoretical basis. First Edition

480 руб.
The book contains theoretical knowledge in such IT areas as enterprise architecture, information security, service management, project management, and business process management. It describes the models and approaches to assess the cost of ownership and organizational aspects of IT. The book will be a good asset for IT managers and heads of IT units. The material is presented in a logical order for the methodical study of all aspects of IT operations, as well as using it as a handbook.
Roland Gelbmann Evaluation and Comparison of CORBA (Object Request Broker) Implementations Roland Gelbmann Evaluation and Comparison of CORBA (Object Request Broker) Implementations Новинка

Roland Gelbmann Evaluation and Comparison of CORBA (Object Request Broker) Implementations

6064 руб.
Inhaltsangabe:Abstract: Common Object Request Broker Architecture (CORBA), a standard from the Object Management Group (OMG), defines a vendor-independent architecture and infrastructure for distributed systems. Further CORBA species a client-server platform as well as an object-oriented programming model for distributed computing.The Object Request Broker (ORB) implements the part of CORBA which manages communication and data exchange between objects. CORBA-based applications often have to communicate with ORBs from different vendors. Therefore testing the interoperability is one important point in this work. Six actually available ORB implementations are shown and compared at given features. If a problem has to be solved with CORBA, it is necessary to choose the best ORB implementation for that purpose, because they differ often at significant points. Important details for decision are Standard Conformity, Robustness, Functionality as well as Functional Range or Interoperability. Exactly these properties are to be examined in this work. The investigation is performed on six, at the web available ORBs indeed Jacorb 1.4 beta 2, Orbacus 4.1.0, Orbix E2A 2.0, OpenORB 1.2.0, J2SE ORB 1.4.0 as well as TAO 1.2.1 all in their most actual released version. Additionally to these properties the correct implementation of the most important CORBA Services is checked. They are Event Service, Notification Service, Name Service and Transaction Service. The ORBs are compared at this given p...
Franck Barbier COBOL Software Modernization. From Principles to Implementation with the BLU AGE Method Franck Barbier COBOL Software Modernization. From Principles to Implementation with the BLU AGE Method Новинка

Franck Barbier COBOL Software Modernization. From Principles to Implementation with the BLU AGE Method

10804.74 руб.
Nowadays, billions of lines of code are in the COBOL programming language. This book is an analysis, a diagnosis, a strategy, a MDD method and a tool to transform legacy COBOL into modernized applications that comply with Internet computing, Service-Oriented Architecture (SOA) and the Cloud. It serves as a blueprint for those in charge of finding solutions to this considerable challenge.
Russell Vines Dean Cloud Security. A Comprehensive Guide to Secure Cloud Computing Russell Vines Dean Cloud Security. A Comprehensive Guide to Secure Cloud Computing Новинка

Russell Vines Dean Cloud Security. A Comprehensive Guide to Secure Cloud Computing

3299.81 руб.
Well-known security experts decipher the most challenging aspect of cloud computing-security Cloud computing allows for both large and small organizations to have the opportunity to use Internet-based services so that they can reduce start-up costs, lower capital expenditures, use services on a pay-as-you-use basis, access applications only as needed, and quickly reduce or increase capacities. However, these benefits are accompanied by a myriad of security issues, and this valuable book tackles the most common security challenges that cloud computing faces. The authors offer you years of unparalleled expertise and knowledge as they discuss the extremely challenging topics of data ownership, privacy protections, data mobility, quality of service and service levels, bandwidth costs, data protection, and support. As the most current and complete guide to helping you find your way through a maze of security minefields, this book is mandatory reading if you are involved in any aspect of cloud computing. Coverage Includes: Cloud Computing Fundamentals Cloud Computing Architecture Cloud Computing Software Security Fundamentals Cloud Computing Risks Issues Cloud Computing Security Challenges Cloud Computing Security Architecture Cloud Computing Life Cycle Issues Useful Next Steps and Approaches
Maulahikmah Galinium, Negar Shahbaz Migration of Legacy System to Service Oriented Architecture (Soa) Maulahikmah Galinium, Negar Shahbaz Migration of Legacy System to Service Oriented Architecture (Soa) Новинка

Maulahikmah Galinium, Negar Shahbaz Migration of Legacy System to Service Oriented Architecture (Soa)

10127 руб.
Legacy system refers to an existing system that has been developed in the past and running critical business processes within a company. It could also be considered as the core of the company's system architecture that has significant business value. Therefore this valuable asset must be highly considered in the adaption to SOA. However, not in all cases the company can migrate the legacy system to SOA successfully. The migration process depends on some factors which vary from one legacy infrastructure and series of business processes to another. There is no easy way to transform the existing legacy assets. The fact that considering the right factors to reach legacy system migration success in a specific company is the key value. Therefore, we studied these factors from both business and technical perspectives. In this book, we studied and shared experiences about the factors influencing success of migrating the legacy system into SOA in five different case companies with different expertise including bank, airline, engineering and furniture companies. This book should help the researchers or the readers who are interested in the service-oriented architecture system.
ِAhmed Jaber, Mohammed Tubail, Mohammed Abu Hasna Modelica. Modeling and Simulation Based on Dymola Program ِAhmed Jaber, Mohammed Tubail, Mohammed Abu Hasna Modelica. Modeling and Simulation Based on Dymola Program Новинка

ِAhmed Jaber, Mohammed Tubail, Mohammed Abu Hasna Modelica. Modeling and Simulation Based on Dymola Program

5577 руб.
Bachelor Thesis from the year 2013 in the subject Electrotechnology, grade: A, Islamic University of Gaza, language: English, abstract: Modelica is an object-oriented, declarative, multi-domain language for component-oriented modeling of complex systems, e.g., systems containing mechanical, electrical, electronic, hydraulic, thermal, control, electric power or process-oriented subcomponents. Modelica language is a textual description to define all parts of a model and to structure model components in libraries, called packages. Basically, all Modelica language elements are mapped to differential, algebraic and discrete equations. Using Modelica in design process for complex systems is very efficient and provide several benefits results. In Modelica we can model and simulate all types of components such as electrical, mechanical, hydraulic etc. Furthermore, Modelica Association provide standard library which contains a lot of different components.
Goetz Viering, Benjamin Müller Service Oriented Architectures (SOA) Goetz Viering, Benjamin Müller Service Oriented Architectures (SOA) Новинка

Goetz Viering, Benjamin Müller Service Oriented Architectures (SOA)

2089 руб.
Seminar paper from the year 2005 in the subject Computer Science - Commercial Information Technology, grade: 1,0, European Business School - International University Schloß Reichartshausen Oestrich-Winkel (Institute of Research on Information Systems), language: English, abstract: Service-oriented architecture (SOA), often enthusiastically emphasized as the future IT infrastructure, is currently a big topic in the IT community. In their seminar thesis, the authors provide an introduction into the technology and management possibilities of SOA.Based on an analysis of literature, the authors analyze the strength, weaknesses, opportunities, and threats for SOA as an IS architecture, including the advantages and disadvantages from both technological and management view. Using this analysis, a framework is proposed that shows that various determinants need to be considered when planning the adoption of SOA in a corporate context. The study shows that beyond capital requirements, also strategic, process, and cultural determinants play a significant role. Considering these, the authors derive a set of four generic adoption strategies for SOA in practice, highlighting exemplary scenarios in which companies should implement SOA themselves or with the help of external providers.While the study highlights the need for further scientific analysis of SOA adoption, managers and executives of IT can use it's results to assess whether SOA fits their current situation or not. The generic ...
Mengchu Zhou Business and Scientific Workflows. A Web Service-Oriented Approach Mengchu Zhou Business and Scientific Workflows. A Web Service-Oriented Approach Новинка

Mengchu Zhou Business and Scientific Workflows. A Web Service-Oriented Approach

9879.21 руб.
Focuses on how to use web service computing and service-based workflow technologies to develop timely, effective workflows for both business and scientific fields Utilizing web computing and Service-Oriented Architecture (SOA), Business and Scientific Workflows: A Web Service–Oriented Approach focuses on how to design, analyze, and deploy web service–based workflows for both business and scientific applications in many areas of healthcare and biomedicine. It also discusses and presents the recent research and development results. This informative reference features application scenarios that include healthcare and biomedical applications, such as personalized healthcare processing, DNA sequence data processing, and electrocardiogram wave analysis, and presents: Updated research and development results on the composition technologies of web services for ever-sophisticated service requirements from various users and communities Fundamental methods such as Petri nets and social network analysis to advance the theory and applications of workflow design and web service composition Practical and real applications of the developed theory and methods for such platforms as personalized healthcare and Biomedical Informatics Grids The authors' efforts on advancing service composition methods for both business and scientific software systems, with theoretical and empirical contributions With workflow-driven service composition and reuse being a hot topic in both academia and industry, this book is ideal for researchers, engineers, scientists, professionals, and students who work on service computing, software engineering, business and scientific workflow management, the internet, and management information systems (MIS).
Peter Fritzson Principles of Object-Oriented Modeling and Simulation with Modelica 3.3. A Cyber-Physical Approach Peter Fritzson Principles of Object-Oriented Modeling and Simulation with Modelica 3.3. A Cyber-Physical Approach Новинка

Peter Fritzson Principles of Object-Oriented Modeling and Simulation with Modelica 3.3. A Cyber-Physical Approach

10419.59 руб.
Fritzson covers the Modelica language in impressive depth from the basic concepts such as cyber-physical, equation-base, object-oriented, system, model, and simulation, while also incorporating over a hundred exercises and their solutions for a tutorial, easy-to-read experience. The only book with complete Modelica 3.3 coverage Over one hundred exercises and solutions Examines basic concepts such as cyber-physical, equation-based, object-oriented, system, model, and simulation
Fabio Ayres, Rangaraj Rangayyan, J.E. Leo Desautels Analysis of Oriented Texture with Applications to the Detection of Architectural Distortion in Mammograms Fabio Ayres, Rangaraj Rangayyan, J.E. Leo Desautels Analysis of Oriented Texture with Applications to the Detection of Architectural Distortion in Mammograms Новинка

Fabio Ayres, Rangaraj Rangayyan, J.E. Leo Desautels Analysis of Oriented Texture with Applications to the Detection of Architectural Distortion in Mammograms

5702 руб.
The presence of oriented features in images often conveys important information about the scene or the objects contained; the analysis of oriented patterns is an important task in the general framework of image understanding. As in many other applications of computer vision, the general framework for the understanding of oriented features in images can be divided into low- and high-level analysis. In the context of the study of oriented features, low-level analysis includes the detection of oriented features in images; a measure of the local magnitude and orientation of oriented features over the entire region of analysis in the image is called the orientation field. High-level analysis relates to the discovery of patterns in the orientation field, usually by associating the structure perceived in the orientation field with a geometrical model. This book presents an analysis of several important methods for the detection of oriented features in images, and a discussion of the phase portrait method for high-level analysis of orientation fields. In order to illustrate the concepts developed throughout the book, an application is presented of the phase portrait method to computer-aided detection of architectural distortion in mammograms.Table of Contents: Detection of Oriented Features in Images / Analysis of Oriented Patterns Using Phase Portraits / Optimization Techniques / Detection of Sites of Architectural Distortion in Mammograms
Peter Muller WiMAX Security and Quality of Service. An End-to-End Perspective Peter Muller WiMAX Security and Quality of Service. An End-to-End Perspective Новинка

Peter Muller WiMAX Security and Quality of Service. An End-to-End Perspective

10727.86 руб.
WiMAX is the first standard technology to deliver true broadband mobility at speeds that enable powerful multimedia applications such as Voice over Internet Protocol (VoIP), online gaming, mobile TV, and personalized infotainment. WiMAX Security and Quality of Service, focuses on the interdisciplinary subject of advanced Security and Quality of Service (QoS) in WiMAX wireless telecommunication systems including its models, standards, implementations, and applications. Split into 4 parts, Part A of the book is an end-to-end overview of the WiMAX architecture, protocol, and system requirements. Security is an essential element in the wireless world and Part B is fully dedicated to this topic. Part C provides an in depth analysis of QoS, including mobility management in WiMAX. Finally, Part D introduces the reader to advanced and future topics. One of the first texts to cover security, QoS and deployments of WiMAX in the same book. Introduces the primary concepts of the interdisciplinary nature of WiMAX security and QoS, and also includes discussion of hot topics in the field. Written for engineers and researchers, answering practical questions from industry and the experimental field in academia. Explains how WiMAX applications’ security and QoS are interconnected and interworked among the cross layers.
Fei Tao Resource Service Management in Manufacturing Grid System Fei Tao Resource Service Management in Manufacturing Grid System Новинка

Fei Tao Resource Service Management in Manufacturing Grid System

15050.19 руб.
This book includes discussion on advance computer technologies such as cloud computing, grid computing, and service computing. In addition, it furthers the theory and technology of grid technologies that is used in manufacturing, and accelerates the development of service-oriented manufacturing.
Ali Raheem An Investigation into Authentication Security of GSM algorithm for Mobile Banking Ali Raheem An Investigation into Authentication Security of GSM algorithm for Mobile Banking Новинка

Ali Raheem An Investigation into Authentication Security of GSM algorithm for Mobile Banking

5677 руб.
Due to the mobility of its users, GSM systems are vulnerable to an unauthorized access and eaves droppings when compared with the traditional fixed wired networks.The main idea of this project is to develop an application device in order to secure mobile banking over unsecure GSM network. It is important to mention that mobile banking is a term that is used for performing balance checks, account transactions, payments, credit applications, and many other online applications. Unfortunately, the security architecture for cellular network is not entirely secure. As a matter of fact, GSM network infrastructure is proved to be insecure. Many possible attacks are documented in literature. For security was never considered in the initial stages, the sending of protective banking information across an open mobile phone network remains insecure.Consequently, this project focuses entirely on the development and design of security techniques in order to asses some security issues within mobile banking through cellular phone network (GSM). The main aim of this project is to investigate and examine the following:1. Security issues in each level of the mobile network architecture.2. Messages and signals exchanged between user's cellular phone and mobile network at each level.3. The overall security architecture of GSM flaws.4. Some existing security measures for mobile transactions.5. The current security within SMS banking and GPRS banking.Finally, two folded simulations in MATLABT we...
Panetto Herve Interoperability for Enterprise Software and Applications. Proceedings of the Workshops and the Doctorial Symposium of the I-ESA International Conference 2010 Panetto Herve Interoperability for Enterprise Software and Applications. Proceedings of the Workshops and the Doctorial Symposium of the I-ESA International Conference 2010 Новинка

Panetto Herve Interoperability for Enterprise Software and Applications. Proceedings of the Workshops and the Doctorial Symposium of the I-ESA International Conference 2010

10137 руб.
Within the framework of the Sixth I-ESA International Conference, supported by the INTEROP VLab (International Virtual Laboratory on Enterprise Interoperability, http://www.interop-vlab.eu), three workshops and a Doctoral Symposium have been organized in order to strengthen some key topics related to interoperability for enterprise applications and software. The workshops were selected to complement the conference topics, leaving more time to researchers for brainstorming and then coming up, at the end of the workshops, with new research directions for the future. The goal of the workshop “Standards – a Foundation for Interoperability” is to increase awareness and understanding of interoperability standards as a fundamental need. The workshop “Use of MDI/SOA Concepts in Industry” promotes the application of MDI (Model-Driven Interoperability) combined with SOA (Services Oriented Architecture) and the associated technology (BPM, Enterprise Modeling, ontology, mediation, model transformation, etc.) in industry. The workshop on “Dynamic Management across Interoperating Enterprises” investigates the need for enhancements to current business management systems and processes to address the needs of global trading across enterprises utilizing the new service-oriented Internet. Finally, the Doctoral Symposium has given the opportunity for students involved in the preparation of their PhDs in this emerging area to present and discuss their research issues and ideas with senior researchers.
Tim Weilkiens Model-Based System Architecture Tim Weilkiens Model-Based System Architecture Новинка

Tim Weilkiens Model-Based System Architecture

10419.59 руб.
Presents modeling approaches that can be performed in SysML and other modeling languages This book combines the emerging discipline of systems architecting with model-based approaches using SysML. The early chapters of the book provide the fundamentals of systems architecting; discussing what systems architecting entails and how it benefits systems engineering. Model-based systems engineering is then defined, and its capabilities to develop complex systems on time and in a feasible quality are discussed. The remainder of the book covers important topics such as: architecture descriptions; architecture patterns; perspectives, viewpoints, views and their relation to system architecture; the roles of a system architect, their team, and stakeholders; systems architecting processes; agile approaches to systems architecting; variant modeling techniques; architecture frameworks; and architecture assessment. The book's organization allows experts to read the chapters out of sequence. Novices can read the chapters sequentially to gain a systematic introduction to system architecting. Model-Based System Architecture: Provides comprehensive coverage of the Functional Architecture for Systems (FAS) method created by the authors and based on common MBSE practices Covers architecture frameworks, including the System of Systems, Zachman Frameworks, TOGAF®, and more Includes a consistent example system, the “Virtual Museum Tour” system, that allows the authors to demonstrate the systems architecting concepts covered in the book Model-Based System Architecture is a comprehensive reference for system architects and systems engineers in technology companies. This book will also serve as a reference to students and researchers interested in functional architectures. Tim Weilkiens is the CEO at the German consultancy oose Innovative Informatik and co-author of the SysML specification. He has introduced model-based systems engineering to a variety of industry sectors. He is author of several books about modeling and the MBSE methodology SYSMOD. Jesko G. Lamm is a Senior Systems Engineer at Bernafon, a Swiss manufacturer for hearing instruments. With Tim Weilkiens, Jesko G. Lamm founded the Functional Architectures working group of the German chapter of INCOSE. Stephan Roth is a coach, consultant, and trainer for systems and software engineering at the German consultancy oose Innovative Informatik. He is a state-certified technical assistant for computer science from Physikalisch-Technische Lehranstalt (PTL) Wedel and a certified systems engineer (GfSE)®– Level C. Markus Walker works at Schindler Elevator in the research and development division as elevator system architect. He is an INCOSE Certified Systems Engineering Professional (CSEP) and is engaged in the committee of the Swiss chapter of INCOSE.
Anders Gustafsson Competing in a Service Economy. How to Create a Competitive Advantage Through Service Development and Innovation Anders Gustafsson Competing in a Service Economy. How to Create a Competitive Advantage Through Service Development and Innovation Новинка

Anders Gustafsson Competing in a Service Economy. How to Create a Competitive Advantage Through Service Development and Innovation

2767.88 руб.
Competing in a Service Economy is a hands-on guide to creating services, with illustrative examples from service-oriented companies including Disney, Ericsson, IKEA, National Association of Convenience Stores, Ritz Carlton, Scandinavian Airline Systems, Sterling Pulp Chemicals, and Telia Mobile. This practical resource for executives, general managers, and managers in marketing, operations, and human resources reveals how to gain a competitive advantage by creating and implementing a strategic plan that will ultimately improve their organization's services. Written by the authors of the best-selling book Improving Customer Satisfaction, Loyalty, and Profit, this important new book will help business professionals to think and plan strategically to dramatically improve services, service development, and service innovation within their organizations.
Ronald Schmelzer Service Orient or Be Doomed!. How Service Orientation Will Change Your Business Ronald Schmelzer Service Orient or Be Doomed!. How Service Orientation Will Change Your Business Новинка

Ronald Schmelzer Service Orient or Be Doomed!. How Service Orientation Will Change Your Business

3163.85 руб.
How Service Orientation Will Change Your Business «The real value of this book is that it makes SOA and Web services, which are critical and business-transforming, crystal-clear to the layman, both business and IT leaders. The book stays focused on the real-world issues facing business and government institutions today. In an industry full of experts of many stripes, Ron and Jason are the real thing: savvy, experienced, and realistic. They have produced a must-read book for management.» —Paul Lipton, Senior Architect, Unicenter Web Services and Application Management Computer Associates «This is by far the finest publication on SOA of our time. From cover to back, Service Orient or Be Doomed! strips away the layers of confusion most IT stakeholders face when confronted with enterprise architecture, and illustrates pragmatic and practical paths towards a sustainable and efficient enterprise architecture. Both the technically savvy and the bean counters will enjoy this book that speaks to the critical points they need to understand.» —Duane A. Nickull Senior Standards Strategist, Adobe Systems, Inc. Chair, OASIS SOA Reference Model Technical Committee Vice chair, United Nations CEFACT (UN/CEFACT) «If you're looking for a guide that's based on reality, this is it. These guys know how you can service-orient your enterprise and have the best chance of success. This book is the best SOA tool you can buy. I'm recommending it to everyone.» —Dave Linthicum, CEO, BRIDGEWERX «Jason and Ron are experts on Service-Oriented Architecture (SOA) and have written the first book that is aimed at helping a nontechnical businessperson understand why the SOA computing revolution is critical to business. Rather than provide a nerdy death via buzzword book, Jason and Ron take a humorous, clever, and insightful romp through this new technology and how it impacts business in general.» —Brad Feld, Mobius Venture Capital Authors Jason Bloomberg and Ronald Schmelzer-senior analysts for highly respected IT advisory and analysis firm ZapThink-say it all in the title of their new book, Service Orient or Be Doomed!: How Service Orientation Will Change Your Business. That is, if you fail to service orient your company, you will fail in competing with the organizations that do. This provocative new book takes service orientation out of its more familiar technological surroundings within service-oriented architecture and introduces it as a philosophy that advocates its rightful place within a business context, redefining it as a new way of thinking about organizing your business and its processes. Informal, challenging, and intelligent in style, Service Orient or Be Doomed!: How Service Orientation Will Change Your Business shows you how you can best use technology resources to meet your company's business goals and empower your company to go from «stuck» to «competitive.»
Michael Hensel Performance-Oriented Architecture. Rethinking Architectural Design and the Built Environment Michael Hensel Performance-Oriented Architecture. Rethinking Architectural Design and the Built Environment Новинка

Michael Hensel Performance-Oriented Architecture. Rethinking Architectural Design and the Built Environment

3167.81 руб.
Architecture is on the brink. It is a discipline in crisis. Over the last two decades, architectural debate has diversified to the point of fragmentation and exhaustion. What is called for is an overarching argument or set of criteria on which to approach the design and construction of the built environment. Here, the internationally renowned architect and educator Michael Hensel advocates an entirely different way of thinking about architecture. By favouring a new focus on performance, he rejects longstanding conventions in design and the built environment. This not only bridges the gap between academia and practice, but, even more significantly, the treatment of form and function in design. It also has a far-reaching impact on knowledge production and development, placing an important emphasis on design research in architecture and the value of an interdisciplinary approach. Though ‘performance’ first evolved as a concept in the humanities in the 1940s and 1950s, it has never previously been systematically applied in architecture in an inclusive manner. Here Michael Hensel offers Performance-Orientated Architecture as an integrative approach to architectural design, the built environment and questions of sustainability. He highlights how core concepts and specific traits, such as climate, material performance and settlement patterns, can put architecture in the service of the natural environment. A wide range of examples are cited to support his argument, from traditional sustainable buildings, such as the Kahju Bridge in Isfahan and the Topkapí Palace in Istanbul to more contemporary works by Cloud 9, Foreign Office Architects, Steven Holl and OCEAN.
Reagan Moore, Arcot Rajasekar, Chen-Yi Hou Irods Primer. Integrated Rule-Oriented Data System Reagan Moore, Arcot Rajasekar, Chen-Yi Hou Irods Primer. Integrated Rule-Oriented Data System Новинка

Reagan Moore, Arcot Rajasekar, Chen-Yi Hou Irods Primer. Integrated Rule-Oriented Data System

4414 руб.
Policy-based data management enables the creation of community-specific collections. Every collection is created for a purpose. The purpose defines the set of properties that will be associated with the collection. The properties are enforced by management policies that control the execution of procedures that are applied whenever data are ingested or accessed. The procedures generate state information that defines the outcome of enforcing the management policy. The state information can be queried to validate assessment criteria and verify that the required collection properties have been conserved. The integrated Rule-Oriented Data System implements the data management framework required to support policy-based data management. Policies are turned into computer actionable Rules. Procedures are composed from a Micro-service-oriented architecture. The result is a highly extensible and tunable system that can enforce management policies, automate administrative tasks, and periodically validate assessment criteria.Table of Contents: Introduction / Integrated Rule-Oriented Data System / iRODS Architecture / Rule-Oriented Programming / The iRODS Rule System / iRODS Micro-services / Example Rules / Extending iRODS / Appendix A: iRODS Shell Commands / Appendix B: Rulegen Grammar / Appendix C: Exercises / Author Biographies
Michael Kern Teacher Concerns about Service-Learning Michael Kern Teacher Concerns about Service-Learning Новинка

Michael Kern Teacher Concerns about Service-Learning

9052 руб.
Service-Learning is a rapidly growing teachinginnovation. Despite the proliferation ofservice-learning research, little has focused on theteacher, particularly the personal dimension involvedin implementing such an innovation. The purpose ofthis study was to explore teachers' concernsregarding service-learning using the sevendevelopmental Stages of Concern from the ConcernsBased Adoption Model as a framework. Eleven teachersare profiled using the Stages of ConcernQuestionnaire (SoCQ) and interview analysis. Service-learning advocates, K-12 educators, and school administrators should find theStages of Concern a useful model for examining,predicting, and addressing the concerns of teachersengaged in service-learning.
Evan Tick Structured Finance Modeling with Object-Oriented VBA Evan Tick Structured Finance Modeling with Object-Oriented VBA Новинка

Evan Tick Structured Finance Modeling with Object-Oriented VBA

5279.69 руб.
A detailed look at how object-oriented VBA should be used to model complex financial structures This guide helps readers overcome the difficult task of modeling complex financial structures and bridges the gap between professional C++/Java programmers writing production models and front-office analysts building Excel spreadsheet models. It reveals how to model financial structures using object-oriented VBA in an Excel environment, allowing desk-based analysts to quickly produce flexible and robust models. Filled with in-depth insight and expert advice, it skillfully illustrates the art of object-oriented programming for the explicit purpose of modeling structured products. Residential mortgage securitization is used as a unifying example throughout the text.
Johannes Scholz Real-Time Spatial Optimization Johannes Scholz Real-Time Spatial Optimization Новинка

Johannes Scholz Real-Time Spatial Optimization

4227 руб.
Doctoral Thesis / Dissertation from the year 2010 in the subject Computer Science - Applied, grade: 1, Technical University of Graz (Institute of Geoinformation), course: Geoinformatics, language: English, abstract: The application of real-time spatial optimization in a Spatial Decision Support System, utilizing Geographic Information Science and Technology, is shown using the example of Wood Supply Chain management. Interdisciplinarity is a key concept, because Geographic Information Science, Operations Research and Spatial Decision Support Systems are bundled together. Service Oriented Architectures allow the development of an architecture that consists of several - even spatial - dispersed hard- and software. This approach guarantees a fail safe architecture and paves the way for Ubiquitous Computing and Spatial Data Infrastructures. In addition, spatial data can be gathered and sent out in real-time from/to mobile devices utilizing Location based Services. The dissertation proves, that a specific spatial problem can be solved using mathematical modeling and an appropriate optimization technique. In this work Adaptive Large Neighborhood Search is used. By the fact that the optimization is enveloped in a Spatial Decision Support System, decision makers are involved in the decision process. On the one hand they are able to alter model parameters which alter the optimization process at hand, and on the other hand they can choose one decision alternative recommended by the sys...
Martin Cole Unlocking Public Value. A New Model For Achieving High Performance In Public Service Organizations Martin Cole Unlocking Public Value. A New Model For Achieving High Performance In Public Service Organizations Новинка

Martin Cole Unlocking Public Value. A New Model For Achieving High Performance In Public Service Organizations

3959.77 руб.
A new approach to understanding and improving performance and public value This book presents the Public Service Value Model-an innovative, rigorous approach to defining public outcomes and quantifying results-to help readers understand and improve public service delivery. Filled with in-depth insight and expert advice, this guide will arm public service managers-whether in government, nonprofit, or even for-profit organizations-with a practical framework that can be used to define outcomes and manage trade-offs in public service delivery. Martin Cole (Hartford, CT) is Group Chief Executive of Accenture's Government Operating Group. Greg Parston (London, UK) is Executive Director of the Accenture Institute for Public Service Value.
Harald Frank, Lukas Feuerstein Evaluating the messaging and routing functions of an Open Source Enterprise Service Bus Harald Frank, Lukas Feuerstein Evaluating the messaging and routing functions of an Open Source Enterprise Service Bus Новинка

Harald Frank, Lukas Feuerstein Evaluating the messaging and routing functions of an Open Source Enterprise Service Bus

3989 руб.
Seminar paper from the year 2009 in the subject Computer Science - Commercial Information Technology, grade: 1,0, University of Regensburg, language: English, abstract: Enterprise Service Busses and related concepts like Service Oriented Architectures are increasing in popularity. Businesses are facing new challenges and networking, inter- and intra enterprise cooperation and collaboration are getting more and more crucial for being ahead of the competitors. Enterprise Service Buses are providing a necessary, high- scalable and flexible IT architecture for integration, an improved communication, and reducing complexity at least in theory. The major goal of this project seminar is to examine the practical use of ESB. The first part of this documentation will provide the reader with some theoretical foundations on the Enterprise Service Bus, integration paradigms and some required functions of Enterprise Service Buses. The following section will then focus on one specific Open Source ESB - the Apache ServiceMix that will be presented briefly. Its main functions and concepts will be examined in detail. Furthermore the setup of a generic development environment, debugging principles and tools will be described.The following part is the development of an explorative case study that illustrates important features and characteristics of an ESB in a practical way. The focus is to illustrate the routing and messaging capabilities of Apache ServiceMix. Based on an everyday example, the...
Tongdan Jin Reliability Engineering and Services Tongdan Jin Reliability Engineering and Services Новинка

Tongdan Jin Reliability Engineering and Services

12354.47 руб.
Offers a holistic approach to guiding product design, manufacturing, and after-sales support as the manufacturing industry transitions from a product-oriented model to service-oriented paradigm This book provides fundamental knowledge and best industry practices in reliability modelling, maintenance optimization, and service parts logistics planning. It aims to develop an integrated product-service system (IPSS) synthesizing design for reliability, performance-based maintenance, and spare parts inventory. It also presents a lifecycle reliability-inventory optimization framework where reliability, redundancy, maintenance, and service parts are jointly coordinated. Additionally, the book aims to report the latest advances in reliability growth planning, maintenance contracting and spares inventory logistics under non-stationary demand condition. Reliability Engineering and Service provides in-depth chapter coverage of topics such as: Reliability Concepts and Models; Mean and Variance of Reliability Estimates; Design for Reliability; Reliability Growth Planning; Accelerated Life Testing and Its Economics; Renewal Theory and Superimposed Renewals; Maintenance and Performance-Based Logistics; Warranty Service Models; Basic Spare Parts Inventory Models; Repairable Inventory Systems; Integrated Product-Service Systems (IPPS), and Resilience Modeling and Planning Guides engineers to design reliable products at a low cost Assists service engineers in providing superior after-sales support Enables managers to respond to the changing market and customer needs Uses end-of-chapter case studies to illustrate industry best practice Lifecycle approach to reliability, maintenance and spares provisioning Reliability Engineering and Service is an important book for graduate engineering students, researchers, and industry-based reliability practitioners and consultants.
Michael Bell Service Oriented Architecture (SOA). A Planning and Implementation Guide for Business and Technology Michael Bell Service Oriented Architecture (SOA). A Planning and Implementation Guide for Business and Technology Новинка

Michael Bell Service Oriented Architecture (SOA). A Planning and Implementation Guide for Business and Technology

4747.76 руб.
Praise for Service-Oriented Architecture «This book provides a superb overview of the SOA topic. Marks and Bell provide practical guidance across the entire SOA life cycle-from business imperatives and motivations to the post-deployment business and technical metrics to consider. With this book, Marks and Bell demonstrate a unique ability to take the complex dynamics of SOA, and through an eloquent set of metaphors, models, and principles, provide an understandable and insightful how-to manual for both technical and business executives. This will become a required handbook for any organization implementing SOA.» —Dan Bertrand, Enterprise Technology Officer & EDS Fellow, EDS Corporation «A fundamental breakthrough in the business and technology perspectives of SOA-this book belongs in every software developer, architect, and IT executive library. Marks and Bell demonstrate a creative and practical approach to building complex, service-oriented systems. I especially liked the hands-on perspective brought to multiple aspects of SOA. A must-have guide in the technology turbulence of the future.» —Ariel Aloni, Chief Technology Officer, SunGard Data Management Solutions «This outstanding text gets straight to the heart of the matter, cutting through the hyperbole and discussing how to drive real business value through SOA. It will certainly impact my behavior, our governance models, and, subsequently, the successful business outcomes we derive as we continue to embrace SOA. A must-read for battle-scarred SOA veterans and fledgling architects alike.» —Christopher Crowhurst, Vice President and Chief Architect, Thomson Learning «Too often, SOA has been perceived as 'all about the technology'-standards, technology stacks, operational monitoring, and the like. In this book, Marks and Bell expand beyond the technology to provide a refreshing business-driven perspective to SOA, connecting the dots between business requirements, architecture, and development and operations, and overlaying these perspectives with tried-and-true governance techniques to keep SOA initiatives on track. A must-read for those leading the charge to adopt SOA within their enterprise.» —Brent Carlson, Chief Technology Officer, LogicLibrary and coauthor of San Francisco Design Patterns: Blueprints for Business Software «Marks and Bell have captured a wealth of practical experience and lessons learned in what has become the hottest topic in software development. In this book, they explain in detail what works and what does not, from procedural issues to technical challenges. This book is an invaluable reference for organizations seeking the benefits of SOAs.» —Dr. Jeffrey S. Poulin, System Architect, Lockheed Martin and author of Measuring Software Reuse: Principles, Practices, and Economic Models «One of the last things companies often consider when implementing a business solution such as SOA is the impact on people. Marks and Bell provide an in-depth look at 'what has to change' from a process standpoint to make any SOA implementation a success. A great read for those considering to embark on an enterprise SOA and looking for the right mix of people, process, and products.» —Alan Himler, Vice President of Product Management and Marketing, LogicLibrary SOA is a complex topic and a complex organizational goal Service-Oriented Architecture: A Planning and Implementation Guide for Business and Technology shows you how to plan, implement, and achieve SOA value through its prescriptive approach, joining the business and strategic perspective to the technical and architectural perspective. Applicable to all industries, technology platforms, and operating environments, this innovative book provides you with the essential strateg
Martin Zelm Enterprise Interoperability. I-ESA'12 Proceedings Martin Zelm Enterprise Interoperability. I-ESA'12 Proceedings Новинка

Martin Zelm Enterprise Interoperability. I-ESA'12 Proceedings

16284.73 руб.
In a fast changing world governed by innovative Enterprise Services and the Future Internet, the issue of Enterprise Interoperability is no longer limited to the interoperation of systems within a single company, but has become a much greater multi-view issue of interoperability throughout a Network of Enterprises. This book contains the proceedings of 13 workshops presented as short papers and discussions held at each workshop. The workshops were co-located with the I-ESA’12 Conference organized by the Polytechnic University of Valencia, Spain. Complementary to the conference program, the workshops aimed at exploiting new issues, challenges and solutions for Enterprise Interoperability. The scope of the workshops spanned a wide range of interoperability issues in Service Science and Innovation, Model Driven Interoperability, Service Oriented Architectures, Factories of the Future, Enterprise Networks and Management, SME Aspects and Standards.
Abdelhamid Mellouk Quality of Experience for Multimedia. Application to Content Delivery Network Architecture Abdelhamid Mellouk Quality of Experience for Multimedia. Application to Content Delivery Network Architecture Новинка

Abdelhamid Mellouk Quality of Experience for Multimedia. Application to Content Delivery Network Architecture

6637.64 руб.
Based on a convergence of network technologies, the Next Generation Network (NGN) is being deployed to carry high quality video and voice data. In fact, the convergence of network technologies has been driven by the converging needs of end-users. The perceived end-to-end quality is one of the main goals required by users that must be guaranteed by the network operators and the Internet Service Providers, through manufacturer equipment. This is referred to as the notion of Quality of Experience (QoE) and is becoming commonly used to represent user perception. The QoE is not a technical metric, but rather a concept consisting of all elements of a user's perception of the network services. The authors of this book focus on the idea of how to integrate the QoE into a control-command chain in order to construct an adaptive network system. More precisely, in the context of Content-Oriented Networks used to redesign the current Internet architecture to accommodate content-oriented applications and services, they aim to describe an end-to-end QoE model applied to a Content Distribution Network architecture. About the Authors Abdelhamid Mellouk is Full Professor at University of Paris-Est C-VdM (UPEC), Networks & Telecommunications (N&T) Department and LiSSi Laboratory, France. Head of several executive national and international positions, he was the founder of the Network Control Research activity at UPEC with extensive international academic and industrial collaborations. His general area of research is in adaptive real-time control for high-speed new generation dynamic wired/wireless networks in order to maintain acceptable Quality of Service/Experience for added-value services. He is an active member of the IEEE Communications Society and has held several offices including leadership positions in IEEE Communications Society Technical Committees. Said Hoceini is Associate Professor at University of Paris-Est C-VdM (UPEC), Networks & Telecommunications (N&T) Department and LiSSi Laboratory, France. His research focuses on routing algorithms, quality of service, quality of experience, and wireless sensor networks, as well as bio-inspired artificial intelligence approaches. His work has been published in several international conferences and journals and he serves on several TPCs. Hai Anh Tran is Associate Professor at the Hanoi University of Science and Technology (HUST), Vietnam. His research focuses on QoE aspects, QoS adaptive control/command mechanisms, wired routing, as well as bio-inspired artificial intelligence approaches.
Jan Paul Kolter User-Centric Privacy Jan Paul Kolter User-Centric Privacy Новинка

Jan Paul Kolter User-Centric Privacy

8477 руб.
Today's offered services in the World Wide Web increasingly rely on the disclosure of private user information. Service providers' appetite for personal user data, however, is accompanied by growing privacy implications for Internet users. Targeting the rising privacy concerns of users, privacy-enhancing technologies (PETs) emerged. One goal of these technologies is the provision of tools that facilitate more informed decisions about personal data disclosures. Unfortunately, available PET solutions are used by only a small fraction of Internet users. A major reason for the low acceptance of PETs is their lack of usability. Most PET approaches rely on the cooperation of service providers that do not voluntarily adopt privacy components in their service infrastructures.Addressing the weaknesses of existing PETs, this book introduces a user-centric privacy architecture that facilitates a provider-independent exchange of privacy-related information about service providers. This capability is achieved by a privacy community, an open information source within the proposed privacy architecture. A Wikipedia-like Web front-end enables collaborative maintenance of service provider information including multiple ratings, experiences and data handling practices.In addition to the collaborative privacy community, the introduced privacy architecture contains three usable PET components on the user side that support users before, during and after the disclosure of personal data. All...
Martin Jacobsson Personal Networks. Wireless Networking for Personal Devices Martin Jacobsson Personal Networks. Wireless Networking for Personal Devices Новинка

Martin Jacobsson Personal Networks. Wireless Networking for Personal Devices

9879.21 руб.
Written by experts in the field, this book describes the Personal Network architecture and its various components This book focuses on networking and security aspects of Personal Networks (PNs). Given a single user, the authors propose an architecture for PNs in which devices are divided into one of two types of nodes: personal nodes and foreign nodes. Furthermore, the authors demonstrate the ways in which PNs can be formed in a self-organized and secure way, how they can be interconnected using infrastructure networks, how multiple PNs can be connected, and how their services and resources can be shared. In addition, the book shows how security and ease-of-use can be achieved through automatic configuration and how mobility can be supported through adaptability and self-organization. The motivations for the PN concept, the PN architecture, its functionalities and features, as well as future challenges are covered in depth. Finally, the authors consider the potential applications for PNs and briefly discuss additional support systems for PN applications. The latter includes service discovery and context information management among others. Key Features: Describes the PN network architecture and its various components in-depth Written by experts who developed this concept Discusses the newer topic of federations of PNs Considers potential PN applications, and demonstrates how applications support systems, such as service discovery and context management, can assist the applications Provides an insight into the challenges of future personal networking, architectures for PNs, potential and important solutions, and their implications This book will serve as an invaluable reference for researchers, developers, and standardization experts in mobile and wireless communication systems and services. It will also be of interest to postgraduate students in the field of telecommunications.
Walter Binder Designing and Implementing a Secure, Portable, and Efficient Mobile Agent Kernel. The J-SEAL2 Approach Walter Binder Designing and Implementing a Secure, Portable, and Efficient Mobile Agent Kernel. The J-SEAL2 Approach Новинка

Walter Binder Designing and Implementing a Secure, Portable, and Efficient Mobile Agent Kernel. The J-SEAL2 Approach

7314 руб.
Inhaltsangabe:Abstract: Even though the benefits of mobile agents have been highlighted in numerous research works, mobile agent applications are not in widespread use today. For the success of mobile agent applications, secure, portable, and efficient execution platforms for mobile agents are crucial. However, available mobile agent systems do not meet the high security requirements of commercial applications, are not portable, or cause high overhead. Currently, the majority of mobile agent platforms is based on Java. These systems simply rely on the security facilities of Java, although the Java security model is not suited to protect agents and service components from each other. Above all, Java is lacking a concept of strong protection domains that could be used to isolate agents. The J-SEAL2 mobile agent system extends the Java environment with a model of strong protection domains. The core of the system is a micro-kernel fulfilling the same functions as a traditional operating system kernel: Protection, communication, domain termination, and resource control. For portability reasons, J-SEAL2 is implemented in pure Java. J-SEAL2 provides an efficient communication model and offers good scalability and performance for large-scale applications. This thesis explains the key concepts of the J-SEAL2 micro-kernel and how they are implemented in Java. Inhaltsverzeichnis:Table of Contents: 1Overview5 1.1Introduction5 1.2Mobile Agent Systems in Java8 1.3J-SEAL2 System Structure10...
Kinji Mori Concept-Oriented Research and Development in Information Technology Kinji Mori Concept-Oriented Research and Development in Information Technology Новинка

Kinji Mori Concept-Oriented Research and Development in Information Technology

10137 руб.
A pioneering, concept-oriented research and development approach improves business results in technology-driven industries With contributions from IT, systems, and operations experts from around the globe, this book sets forth a tested and proven, concept-oriented R&D approach that far surpasses the results of conventional R&D. The authors explain how to create a clear concept, then build upon that concept by developing a chain of technologies and target markets in order to create, sustain, and grow successful business operations. Real-world examples and case studies from IBM and Hitachi illustrate how the concept-oriented approach can be applied to IT and other technology-driven industries anywhere in the world. Concept-Oriented Research and Development in Information Technology sheds new light on the complex relationships between concept, technology and market, explaining how all of these elements are enhanced with a concept-oriented R&D approach. Throughout the book, readers will learn a variety of innovative perspectives and methods for concept creation, technology innovation, and market cultivation. Part I, Introduction, makes the case for a paradigm shift in R&D from a conventional approach to a concept-oriented one. Part II, Concept Creation, liffers four perspectives on the application of the concept-oriented approach. Part III, Fusion of Technologies, illustrates the need to fuse technologies to accommodate rapidly changing and unpredictable demands on business infrastructure. Part IV, Glocalization of Technologies, explains why businesses need to diversify globally, yet remain in tune with local markets. Part V, Conclusions and Future Directions, explores the potential of the concept-oriented approach to evolve with the changing needs of business and R&D. Concept-Oriented Research and Development in Information Technology helps students and professionals in IT, engineering, systems, and operations approach R&D in new ways that lead to better technologies and better businesses.
Valtteri Niemi LTE Security Valtteri Niemi LTE Security Новинка

Valtteri Niemi LTE Security

9956.09 руб.
A concise, updated guide to the 3GPP LTE Security Standardization specifications A welcome Revised Edition of the successful LTE Security addressing the security architecture for SAE/LTE, which is based on elements of the security architectures for GSM and 3G, but which needed a major redesign due to the significantly increased complexity, and different architectural and business requirements of fourth generation systems. The authors explain in detail the security mechanisms employed to meet these requirements. The specifications generated by standardization bodies only inform about how to implement the system (and this only to the extent required for interoperability), but almost never inform readers about why things are done the way they are. Furthermore, specifications tend to be readable only for a small group of experts and lack the context of the broader picture. The book fills this gap by providing first hand information from insiders who participated in decisively shaping SAE/LTE security in the relevant standardization body, 3GPP, and can therefore explain the rationale for design decisions in this area. A concise, fully updated guide to the 3GPP LTE Security Standardization specifications Describes the essential elements of LTE and SAE Security, written by leading experts who participated in decisively shaping SAE/LTE security in the relevant standardization body, 3GPP Explains the rationale behind the standards specifications giving readers a broader understanding of the context to these specifications Includes new chapters covering 3GPP work on system enhancements for MTC, plus application layer security in ETSI TC M2M and embedded smart card in ETSI SCP; Security for Machine-type Communication, Relay Node Security, and Future Challenges, including Voice over LTE, MTC, Home base stations, LIPA/SIPTO, and New Cryptographic Algorithms Essential reading for System engineers, developers and people in technical sales working in the area of LTE and LTE security, communication engineers and software developers in mobile communication field.
Stephen Fleming Blockchain Technology and Continuous Delivery Handbook. Non -Programmer.s Guide Stephen Fleming Blockchain Technology and Continuous Delivery Handbook. Non -Programmer.s Guide Новинка

Stephen Fleming Blockchain Technology and Continuous Delivery Handbook. Non -Programmer.s Guide

2839 руб.
Are you a non-coder looking for insight into Blockchain Technology and Continuous Development? You may be a consultant, Advisor, Project Manager or a novice into IT/Consulting industry; looking for latest Technologies, Application Development methodologies and Service Oriented Architecture models.This book is a collection of my four manuscripts (Blockchain TechnoloDevOps, Microservices Architecture and Kubernetes) which will provide you with insights into Blockchain Technology and Continuous Architecture. It also includes additional booklets with latest case studies and interesting facts.After going through this guide you would be able to appreciate related concepts like Blockchain Wallet, Distributed Ledger, Agile, SOA, Monolith Architecture, DevOps, Docker, Kubernetes etc. You would also get to know about the latest development and case studies in these fields. I am confident that after going through the book you would be able to navigate the discussion with any stakeholder and take your agenda ahead as per your role.Additionally, if you are new to the industry, and looking for a job in Technology Consulting, this book will help you to prepare with all the relevant information and understanding of the topics.
Marcia Kaufman Hybrid Cloud For Dummies Marcia Kaufman Hybrid Cloud For Dummies Новинка

Marcia Kaufman Hybrid Cloud For Dummies

1979.22 руб.
Choose the right combination of public, private, and data center resources to empower your business Hybrid clouds are transforming the way that organizations do business. This handy guide helps you find out what this new cloud deployment model is all about. You'll get down- to-earth information about cloud technology, questions to consider, and how to plan and deliver your move to a hybrid environment. Constructing the cloud – learn the basic concepts of the hybrid cloud from both a technical and business perspective Delivering cloud services – dive deeper into the actual foundational elements of the hybrid cloud Identifying business value – determine your hybrid cloud needs based on your business objectives Unified hybrid environments – find out what it means to create a computing environment that brings elements of the data center together with public and private cloud services Making it work – examine the steps you need to take to make this new architectural approach work – including security, governance, data, integration, monitoring, and more Get your ticket to the cloud – tips on how to talk to cloud providers and plan for the service you choose Open the book and find: Different cloud deployment models and what differentiates a hybrid cloud from other cloud models The impact of the hybrid cloud on cloud delivery models Why service orientation matters in a hybrid cloud Ways to develop and deploy applications in a hybrid world Guidance in finding the right hybrid cloud service providers Security and governance in a hybrid model The role of workload optimization in hybrid environments Learn to: Recognize the benefits and challenges of a hybrid cloud Efficiently deliver and manage cloud services Understand the impact of emerging cloud standards Protect customer data with sound security practices
Schulzrinne Henning Mobility Protocols and Handover Optimization. Design, Evaluation and Application Schulzrinne Henning Mobility Protocols and Handover Optimization. Design, Evaluation and Application Новинка

Schulzrinne Henning Mobility Protocols and Handover Optimization. Design, Evaluation and Application

10216.2 руб.
This book provides a common framework for mobility management that considers the theoretical and practical aspects of systems optimization for mobile networks. In this book, the authors show how an optimized system of mobility management can improve the quality of service in existing forms of mobile communication. Furthermore, they provide a theoretical approach to mobility management, as well as developing the model for systems optimization, including practical case studies using network layer and mobility layer protocols in different deployment scenarios. The authors also address the different ways in which the specific mobility protocol can be developed, taking into account numerous factors including security, configuration, authentication, quality of service, and movement patterns of the mobiles. Key Features: Defines and discusses a common set of optimization methodologies and their application to all mobility protocols for both IPv4 and IPv6 networks Applies these technologies in the context of various layers: MAC layer, network layer, transport layer and application layer covering 802.11, LTE, WiMax, CDMA networks and protocols such as SIP, MIP, HIP, VoIP, and many more Provides a thorough analysis of the required steps during a mobility event such as discovery, network selection, configuration, authentication, security association, encryption, binding update, and media direction Includes models and tables illustrating the analysis of mobility management as well as architecture of sample wireless and mobility test beds built by the authors, involving inter-domain and intra-domain mobility scenarios This book is an excellent resource forprofessionals and systems architects in charge of designing wireless networks for commercial (3G/4G), LTE, IMS, military and Ad Hoc environment. It will be useful deployment guide for the architects wireless service providers. Graduate students, researchers in industry and academia, and systems engineers will also find this book of interest.
Kabinga Lawrence Inventory Security Management Model Kabinga Lawrence Inventory Security Management Model Новинка

Kabinga Lawrence Inventory Security Management Model

7127 руб.
Over the years many organizations have lost a lot of resources and even made huge losses as a result of inventory shrinkage. They have tried to solve this by implementing security measures to safe guard their inventory mainly in warehouses and especially cargo in transit. Security measures have been put in place to avoid theft by external outsiders commonly known as theft and high way robbers who invade cargo while it is been transported. However these measures have proved not adequate enough due to the new challenges posed by pilferage and weak inventory security control procures and records. This book attempts to solve this problems by proposing a model that can be used to effectively control loss of cargo either internally, externally or as caused by weak inventory security procedures. The model can be used by both private as well as public sector industry players who are directly or indirectly involved in inventory management. Fundamentally, organizations at both ends of the financial spectrum can equally employ the model to effectively reduce loss of cargo. Small and medium micro enterprises (SME'S) in Kenya as well as in any other developing country in the world can benefit.
Tim Ebner Services Management. Conceptualizing and Measuring Customer Perceived Service Quality Tim Ebner Services Management. Conceptualizing and Measuring Customer Perceived Service Quality Новинка

Tim Ebner Services Management. Conceptualizing and Measuring Customer Perceived Service Quality

1952 руб.
Seminar paper from the year 2011 in the subject Business economics - Marketing, Corporate Communication, CRM, Market Research, Social Media, grade: 2,3, University of Münster (Junior Professorship for Marketing), language: English, abstract: Service Quality is a field of marketing, which stimulated numerous scholars to do theoretical and empirical research on. The SERVQUAL concept first was amongst concepts like The Nordic Model by Grönroos (1984) and The Three-Component Model by Rust and Oliver (1994) and SERVPERF by Cronin and Taylor (1992). After there has been a major debate which role expectations should play for service quality, which primary dimensions should be used to conceptualize and measure it and how service quality has to be integrated in existing marketing theory, newer approaches concentrate either on the depth of these dimensions, further optimization of the integration of service quality into marketing theory or specific factors which might play a role on distinct settings. In a multilevel approach, primary dimensions can be understood as direct antecedents of service quality. Subdimensions are antecedents of the primary dimensions of service quality.This paper deals with the issue, how customer perceived service quality (CPSQ) is supposed to be conceptualized and measured. In order to do this, the first section begins simply with several ideas that came up in literature what factors might influence service quality and how it can be defined. Then the paper i...
Valtteri Niemi LTE Security Valtteri Niemi LTE Security Новинка

Valtteri Niemi LTE Security

8489.44 руб.
Addressing the security solutions for LTE, a cellular technology from Third Generation Partnership Project (3GPP), this book shows how LTE security substantially extends GSM and 3G security. It also encompasses the architectural aspects, known as SAE, to give a comprehensive resource on the topic. Although the security for SAE/LTE evolved from the security for GSM and 3G, due to different architectural and business requirements of fourth generation systems the SAE/LTE security architecture is substantially different from its predecessors. This book presents in detail the security mechanisms employed to meet these requirements. Whilst the industry standards inform how to implement systems, they do not provide readers with the underlying principles behind security specifications. LTE Security fills this gap by providing first hand information from 3GPP insiders who explain the rationale for design decisions. Key features: Provides a concise guide to the 3GPP/LTE Security Standardization specifications Authors are leading experts who participated in decisively shaping SAE/LTE security in the relevant standardization body, 3GPP Shows how GSM and 3G security was enhanced and extended to meet the requirements of fourth generation systems Gives the rationale behind the standards specifications enabling readers to have a broader understanding of the context of these specifications Explains why LTE security solutions are designed as they are and how theoretical security mechanisms can be put to practical use
Ronoh Lamek Security Concern of Cloud Computing Models Ronoh Lamek Security Concern of Cloud Computing Models Новинка

Ronoh Lamek Security Concern of Cloud Computing Models

6452 руб.
Cloud computing is a thriving technology that most organizations here in Kenya are considering for adoption as a cost effective strategy for managing IT. However, organizations also still consider the technology to be associated with many business risks that are not yet resolved. In this era of cloud computing where all the software, platform and infrastructure are virtualised and provided as services typically exploited using pay-per-use model, the data and processes are maintained by some third party vendors and hence the control is lost. Internet is the communication channel for cloud computing which is open to everyone. If weak points are identified by attackers, it could be exploited to a great extent. Hence it is the tempting target for cyber crime. Most of the companies would like to embrace cloud computing services due to the huge cost savings it provides. But they are taken aback due to one main reason "Security". It is against this backdrop therefore that this book was written to critically analyse the security concerns Software as a Service (SaaS), Platform as a Service (PaaS) and Infrastructure as a Service (IaaS) with their respective deployment models.
Hassan Radoine Architecture in Context. Designing in the Middle East Hassan Radoine Architecture in Context. Designing in the Middle East Новинка

Hassan Radoine Architecture in Context. Designing in the Middle East

4244.72 руб.
Architecture in Context: Designing in the Middle East provides a foundation for understanding the critical context of architecture and design in this region. It does this by: presenting a practical overview of architectural know-how in the Middle East, and its potential for cultivating a sense of place introducing local architectural vocabularies and styles, and how they can still be reactivated in contemporary design exploring the cultural and contextual meaning of forms as references that may influence contemporary architecture discussing important discourses and trends in architecture that allow a rethinking of the current global/local dichotomy. Highly illustrated, the book covers architecture and design in North Africa, the Levant, the Gulf, and Turkey, Iran and Iraq.

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Praise for Service-Oriented Architecture «This book provides a superb overview of the SOA topic. Marks and Bell provide practical guidance across the entire SOA life cycle-from business imperatives and motivations to the post-deployment business and technical metrics to consider. With this book, Marks and Bell demonstrate a unique ability to take the complex dynamics of SOA, and through an eloquent set of metaphors, models, and principles, provide an understandable and insightful how-to manual for both technical and business executives. This will become a required handbook for any organization implementing SOA.» —Dan Bertrand, Enterprise Technology Officer & EDS Fellow, EDS Corporation «A fundamental breakthrough in the business and technology perspectives of SOA-this book belongs in every software developer, architect, and IT executive library. Marks and Bell demonstrate a creative and practical approach to building complex, service-oriented systems. I especially liked the hands-on perspective brought to multiple aspects of SOA. A must-have guide in the technology turbulence of the future.» —Ariel Aloni, Chief Technology Officer, SunGard Data Management Solutions «This outstanding text gets straight to the heart of the matter, cutting through the hyperbole and discussing how to drive real business value through SOA. It will certainly impact my behavior, our governance models, and, subsequently, the successful business outcomes we derive as we continue to embrace SOA. A must-read for battle-scarred SOA veterans and fledgling architects alike.» —Christopher Crowhurst, Vice President and Chief Architect, Thomson Learning «Too often, SOA has been perceived as 'all about the technology'-standards, technology stacks, operational monitoring, and the like. In this book, Marks and Bell expand beyond the technology to provide a refreshing business-driven perspective to SOA, connecting the dots between business requirements, architecture, and development and operations, and overlaying these perspectives with tried-and-true governance techniques to keep SOA initiatives on track. A must-read for those leading the charge to adopt SOA within their enterprise.» —Brent Carlson, Chief Technology Officer, LogicLibrary and coauthor of San Francisco Design Patterns: Blueprints for Business Software «Marks and Bell have captured a wealth of practical experience and lessons learned in what has become the hottest topic in software development. In this book, they explain in detail what works and what does not, from procedural issues to technical challenges. This book is an invaluable reference for organizations seeking the benefits of SOAs.» —Dr. Jeffrey S. Poulin, System Architect, Lockheed Martin and author of Measuring Software Reuse: Principles, Practices, and Economic Models «One of the last things companies often consider when implementing a business solution such as SOA is the impact on people. Marks and Bell provide an in-depth look at 'what has to change' from a process standpoint to make any SOA implementation a success. A great read for those considering to embark on an enterprise SOA and looking for the right mix of people, process, and products.» —Alan Himler, Vice President of Product Management and Marketing, LogicLibrary SOA is a complex topic and a complex organizational goal Service-Oriented Architecture: A Planning and Implementation Guide for Business and Technology shows you how to plan, implement, and achieve SOA value through its prescriptive approach, joining the business and strategic perspective to the technical and architectural perspective. Applicable to all industries, technology platforms, and operating environments, this innovative book provides you with the essential strateg
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