DocumentCode
359565
Title
Call control scenarios in the “all-IP” UMTS core network
Author
Plasse, Delphine
Author_Institution
BT, Adastral Park, UK
Volume
1
fYear
2000
fDate
2000
Firstpage
322
Abstract
This paper gives an overview of the 3GPP “all IP” architecture for the core network of UMTS. It presents some call control and network resource allocation scenarios using SIP for multimedia call management in a packet-switched network, UMTS/GPRS network and multimedia IP-based networks
Keywords
Internet telephony; cellular radio; multimedia communication; packet radio networks; telecommunication congestion control; telecommunication network management; transport protocols; 3GPP all IP architecture; GSM/GPRS architecture; Internet; UMTS/GPRS network; VoIP; all-IP UMTS core network; call control; multimedia IP-based networks; multimedia call management; network resource allocation; packet-switched network; 3G mobile communication; Ground penetrating radar; Intelligent networks; Internet telephony; Multimedia systems; Network servers; Packet switching; Protocols; Resource management; Switching circuits;
fLanguage
English
Publisher
ieee
Conference_Titel
Personal, Indoor and Mobile Radio Communications, 2000. PIMRC 2000. The 11th IEEE International Symposium on
Conference_Location
London
Print_ISBN
0-7803-6463-5
Type
conf
DOI
10.1109/PIMRC.2000.881441
Filename
881441
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