Next Generation Network Services: Technologies and Strategies - Hardcover

Wilkinson, Neill

 
9780471486671: Next Generation Network Services: Technologies and Strategies
Hardcover
ISBN 10: 0471486671 ISBN 13: 9780471486671
Verlag: Wiley, 2002

Inhaltsangabe

'Next Generation' refers to the new technologies and services that telecommunications operators will have at their disposal as they create new 3G networks where voice and data converge and which are based on packet switched rather than circuit switched telephony.
Providing a much needed overview of the latest communication technologies and describing the influences of the so-called "next generation" networks on telecommunication operators' environments, this text begins with a very brief history of telecommunications, and explains how the advent of the internet has changed the way people think about communications. The book is split into three parts:
1. Technologies: Describes the different technologies that are influencing the change from circuit switched to packet switched telephony. Covers Media Gateway Control (MEGACO), application service provision, models for management, mobile and fixed technologies such as Digital Subscriber Line and GPRS.
2. Services: Explains the new services that are made possible by the new technologies, and how they improve on current services. This section also brings in important techniques from software engineering (such as application frameworks) and shows how they may be used to create flexible network architectures.
3. Going Forward: The effects of all the recent changes on the telecommunications operators, and how it is possible to capitalise on this. Roadmaps provide a picture of the state of the industry in six months, one year and three years' time.
* Presents overviews of all the new technologies and services, demonstrating how they interrelate
* Written by a consultant with a wide experience of installing networks, as well as advising on network strategies for companies including Marconi, BT, IPL, Mercury, BTCellnet and Cable & Wireless
* Coverage includes Internet connectivity, e-commerce, call centres, application service provision, UMTS, WAP, billing, security and directory enable networks
A leading edge reference resource for telecommunications network managers, network strategists and designers.

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Über die Autorin bzw. den Autor

Neill Wilkinson is the author of Next Generation Network Services: Technologies and Strategies, published by Wiley.

Von der hinteren Coverseite

Never before have communications technologies moved so quickly or changed so dynamically. The use of standard computing hardware and the influence of the Internet have lead to so-called next-generation networks.

This book explores the evolution to the new world of 'Next-Generation Networks' and services: The telecommunications industry is facing one of its toughest challenges yet - the transition from circuit-switched to packet-switched voice networks. Companies need to seize the opportunity of the convergence of voice networks and the Internet to deliver exciting and useful services. "Next Generation Network Services" explains technologies that have, and will influence this change, and brings together technologies such as softswitching, IP telephony, network directories and application frameworks.

Features:
* Fixed and wireless telephony.

* Internet technologies.

* Standards.

* Understanding business goals in implementing a next-generation telecommunications network.

* A forward look at future services via telecommunications networks and their implications.

* Network-based services and hosted solutions for customers from computer telephony integration (CTI) through to the rise of the Application Service Provider.
This book will interest telecommunications professionals as well as engineers who are working on current circuit-switched and future networks.

Aus dem Klappentext

Never before have communications technologies moved so quickly or changed so dynamically. The use of standard computing hardware and the influence of the Internet have lead to so-called next-generation networks.

This book explores the evolution to the new world of 'Next-Generation Networks' and services: The telecommunications industry is facing one of its toughest challenges yet - the transition from circuit-switched to packet-switched voice networks. Companies need to seize the opportunity of the convergence of voice networks and the Internet to deliver exciting and useful services. "Next Generation Network Services" explains technologies that have, and will influence this change, and brings together technologies such as softswitching, IP telephony, network directories and application frameworks.

Features: * Fixed and wireless telephony.

* Internet technologies.

* Standards.

* Understanding business goals in implementing a next-generation telecommunications network.

* A forward look at future services via telecommunications networks and their implications.

* Network-based services and hosted solutions for customers from computer telephony integration (CTI) through to the rise of the Application Service Provider. This book will interest telecommunications professionals as well as engineers who are working on current circuit-switched and future networks.

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Verlag
Wiley
Erscheinungsdatum
2002
Sprache
Englisch
ISBN 10 
0471486671
ISBN 13 
9780471486671
Einband
Gebundene Ausgabe
Auflage
1
Anzahl der Seiten
216
Kontakt zum Hersteller
Wiley-VCH GmbH
product_safety@wiley.com

Boschstrasse 12
Weinheim
69469
Deutschland

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