IP Telephony – Deploying VoIP Protocols and IMS Infrastructure 2e
Wiley-Blackwell (Hersteller)
978-0-470-97308-0 (ISBN)
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Key Features: * Updated with a chapter on SIP and the IMS infrastructure * Covers ALL the major VoIP protocols SIP, H323 and MGCP * Includes a large section on practical deployment issues gleaned from the authors own experience * Chapter on the rationale for IP telephony and description of the technical and business drivers for transitioning to all IP networks This book will be a valuable guide for professional network engineers, designers and managers, decision makers and project managers overseeing VoIP implementations, market analysts, and consultants. Advanced undergraduate and graduate students undertaking data/voice/multimedia communications courses will also find this book of interest. Olivier Hersent founded NetCentrex, a leading provider of VoIP infrastructure for service providers, then became CTO of Comverse after the acquisition of NetCentrex. He now manages Actility, provider of IMS based M2M and smartgrid infrastructure and applications.
Olivier Hersent, Consultant, France Olivier Hersent was the founder of NetCentrex and former CTO of Comverse Inc., and previously worked as an R&D Engineer at Orange/France Telecom. He studied finance, quantum physics and psychology at the Ecole Polytechnique from 1991-1994. Hersent is now an independent consultant.
Contents Abbreviations Glossary Preface 1 Voice over multimedia 1.1Transporting voice, fax and video over a packet network 1.2Encoding media streams 2 H.323: Packet-based Multimedia Communications Systems 2.1 Introduction 2.2 H.323 step by step 2.3 Optimizing and enhancing H.323 2.4 Conferencing with H.323 2.5 Directories and numbering 2.6 H.323 security 2.7 Supplementary services 2.8Future work on H.323 3 Session Initiation Protocol 3.1. The origin and purpose of SIP 3.2. From RFC 2543 To RFC 3261 3.3. Overview of a simple SIP call 3.4. Call handling services with SIP 3.5. SIP security 3.6. Instant messaging (IM) and presence 4 The 3GPP IP Multimedia Subsystem (IMS) architecture 4.1. Introduction 4.2. Overview of the IMS architecture 4.3. The IMS CSCFs 4.4. The full picture : 3GPP release 8, TISPAN 5 The Media Gateway to Media Controller Protocol (MGCP) 5.1Introduction:why MGCP? 5.2 MGCP 1.0 5.3 Sample MGCP call ows 5.4 The future of MGCP 6 Advanced Topics: Call Redirection 6.1CallredirectioninVoIPnetworks 7 Advanced Topics: NAT Traversal 7.1 Introduction to Network AddressTranslation343 7.2 Workarounds for VoIP when the network cannot be controlled 7.3 Recommended network design for service providers 7.4 Conclusion Index
Erscheint lt. Verlag | 31.8.2010 |
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Verlagsort | Hoboken |
Sprache | englisch |
Maße | 168 x 244 mm |
Gewicht | 666 g |
Themenwelt | Mathematik / Informatik ► Informatik ► Netzwerke |
Technik ► Elektrotechnik / Energietechnik | |
Technik ► Nachrichtentechnik | |
ISBN-10 | 0-470-97308-0 / 0470973080 |
ISBN-13 | 978-0-470-97308-0 / 9780470973080 |
Zustand | Neuware |
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