Architecture and Governance for Communication Services (Networks and Telecommunications) - Hardcover

Crespi, Noël; Bertin, Emmanuel

Hardcover

ISBN 10: 184821491X ISBN 13: 9781848214910

Verlag: ISTE Ltd and John Wiley & Sons Inc, 2013

Inhaltsangabe

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 HE

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Reseña del editor

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. Noel 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.

Biografía del autor

N. Crespi, Professor, Head of Service Architecture Laboratory, Institut Mines-Telecom, Telecom SudParis, France. E. Bertin, Orange Labs, Caen, France.

Über diese Auflage

• Verlag: ISTE Ltd and John Wiley & Sons Inc
• Erscheinungsdatum: 2013
• ISBN 10: 184821491X
• ISBN 13: 9781848214910
• Einband: Tapa dura
• Anzahl der Seiten: 288