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IP Telephony with H.323 - Architectures for Unified Networks and Integrated Services

English · Hardback

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Telefonieren übers Internet - ein heisses Thema für die Netzwerktechnik! "IP Telephony with H.323" - Hier erläutern die Hauptentwickler des H.323-Standards ausführlich die Grundlagen dieser Technologie. H.323 ist eine Protokollfamilie, die es ermöglicht, Multimedia-Daten (Sprach-, Video- und Datensignale) über normale Vermittlungsstellen und Telefonleitungen zu übertragen. Sie lernen, wie die Komponenten der IP-Telefonie reibungslos zusammenarbeiten. Anhand von Beispielen wird die Implementation von Diensten mit H.323 und anderen Protokollen sowie die Entwicklung neuer Anwendungen aus Bausteinen demonstriert. Nicht zuletzt geht es auch um Sicherheits- und Qualitätsaspekte von H.323-Systemen. Das Buch ist eine wahre Fundgrube für Netzplaner, Systementwickler in der Telekommunikation, Netzwerkberater und Manager!

List of contents

From the content:

Introduction.

H.323 BASIC SERVICES.

Two-Party Call: Media.

Two-Party Call: Signaling.

Multi-Party Conference.

Address Resolution and Accounting.

H.323 SUPPLEMENTARY SERVICES.

Supplementary Services in H.323.

Three-Party Supplementary Services in H.450.

Call Diversion Services in H.450.

Call Completion Services for Unsuccessful Calls in H.450.

Stimulus Signaling.

Service Independent Transport Using HTTP.

INTERWORKING WITH SCN AND OTHER NETWORKS.

Interworking and Trunking.

SECURITY.

Security Overview.

H.235 Security and Profiles.

H.323 Operation with Security Protocols.

QUALITY OF SERVICE.

QoS Principles and Application Level QoS.

Network Provided QoS for H.323 Systems.

Glossary.

References.

Index.

About the author

Vineet Kumar is a chief architect responsible for IP telephony and mobile Internet at Intel. He has been Principal Architect of H.323 at the ITU-T from its onset in 1995.

MARKKU KORPI is President, CTO, and founder of Cosini Technologies. He was previously Chief Systems Architect at Siemens where he designed multimedia networks. He served as editor of H.450.

SENTHIL SENGODAN is the Manager of the Internet Multimedia Security Group at Nokia Research Center, Boston. He leads IP telephony and IP security-related projects at Nokia Research Center, and has made IP telephony-related contributions to ITU-T, ETSI, IETF, and other bodies.

Product details

Authors Markku Korpi, Vineet Kumar, Senthil Sengodan
Publisher Wiley & Sons
 
Languages English
Product format Hardback
Released 01.01.2001
 
EAN 9780471393436
ISBN 978-0-471-39343-6
No. of pages 605
Weight 1270 g
Illustrations w. figs.
Series Wiley Computer Publishing
Wiley Computer Publishing
Subject Natural sciences, medicine, IT, technology > IT, data processing > Data communication, networks

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