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Supporting Real-Time IP Multimedia Services in UMTS.

Authors :
Wong, K. Daniel
Warma, Vijay K.
Source :
IEEE Communications Magazine. Nov2003, Vol. 41 Issue 11, p148-155. 8p.
Publication Year :
2003

Abstract

Analyzes pros and cons of providing Internet protocol (IP) multimedia session control capabilities of real-time IP multimedia services in universal mobile telecommunication system (UTMS), as opposed to just providing basic IP connectivity, as of November 3, 2003. Overview of IP multimedia services; Overview of the general packet radio services architecture; Advantages and disadvantages of providing only basic IP connectivity; Concepts of IP multimedia subsystems; Overview of control signaling for wireless-to-wireless session setup. INSET: UMTS RELEASES..

Subjects

Subjects :
*WIRELESS communications
*GENERAL Packet Radio Service
*MOBILE communication systems
*TELECOMMUNICATION systems
*COMPUTER network protocols

Details

Language :
English
ISSN :
01636804
Volume :
41
Issue :
11
Database :
Academic Search Index
Journal :
IEEE Communications Magazine
Publication Type :
Academic Journal
Accession number :
11559984
Full Text :
https://doi.org/10.1109/MCOM.2003.1244935
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