Internet Communications Using SIP
Delvering VoIP and Multimedia Services with Session Initiation Protocol
Henry Sinnreich, Alan B. Johnston
Résumé
From leading WorldCom engineers--expert guidance on how to plan for SIP implementation Session Initiation Protocol (SIP) has gained tremendous market acceptance since it became an official IETF Internet communications standard in 1999. SIP is the technology that makes it possible for multimedia communications sessions on the Web--ones that allow voice, video, chat, interactive games, and others to run all at the same time. Now that the deployment of real SIP networks is about to take off, two leaders of the commercial rollout deliver complete guidance on this exciting new technology. Geared to IT and networking professionals and decision-makers at Internet service providers (ISPs), as well as networking (NSPs) and application (ASPs) service providers, this book helps readers sort through the available vendor offerings and services to discover how to integrate and maximize SIP's power across their networks.
L'auteur - Henry Sinnreich
Dr. Henry Sinnreich (Richardson, TX) is Chief Technology Officer at Pulver.com, a leading media company for VoIP and Internet communication services. Dr. Sinnreich has held engineering and executive positions at MCI where he was an MCI fellow and has been involved in Internet and multimedia services for more than 12 years, including the development of the flagship MCI Advantage service based on SIP. Henry Sinnreich is also a contributor to IETF standards for Internet communications in such areas as SIP telephony devices and using RTP extensions for voice quality monitoring. He was awarded the title Pioneer for VoIP in 2000 at the VON Europe conference. Henry Sinnreich has been a cofounder and board member of the International SIP Forum based in Stockholm. He is a frequent speaker and is known as the leading evangelist, worldwide, for SIP based VoIP, presence, IM, multimedia, and integration of applications with communications. Dr. Sinnreich is also a guest lecturer at the Engineering School of the Southern Methodist University in Dallas, TX.
L'auteur - Alan B. Johnston
Alan B. Johnston is an advisory engineer at WorldCom and an adjunct at Washington University. He holds a B.E.(Hons) in electrical and electronic engineering from the University of Melbourne, Australia and a Ph.D. in electrical engineering from Lehigh University.
Sommaire
- Foreword
- Acknowledgments
- Introduction
- Introduction
- Internet Communications Enabled by SIP
- Architectural Principles of the Internet
- DNS and ENUM
- Real-Time Internet Multimedia
- SIP Overview
- SIP Service Creation
- User Preferences
- SIP Security
- NAT and Firewall Traversal
- SIP Telephony
- Voicemail and Universal Messaging
- Presence and Instant Messaging
- SIP Conferencing
- SIP Application Level Mobility
- Emergency and Preemption Communication Services
- Accessibility for the Disabled
- Quality of Service for Real-Time Internet Communications
- SIP Component Services
- Peer-to-Peer SIP
- Conclusions and Future Directions
- Index
Caractéristiques techniques
PAPIER | |
Éditeur(s) | Wiley |
Auteur(s) | Henry Sinnreich, Alan B. Johnston |
Parution | 01/08/2006 |
Édition | 2eme édition |
Nb. de pages | 378 |
Format | 19 x 24 |
Couverture | Relié |
Poids | 766g |
Intérieur | Noir et Blanc |
EAN13 | 9780471776574 |
ISBN13 | 978-0-471-77657-4 |
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