Performance of Multimedia Session Setup Scheme in UMTS Wireless Networks

Sung Yi, Masters Student

Dept of CSSE, University of Canterbury

Tue Dec 07 11:00:00 NZDT 2004 in Room 031, MSCS

Abstract

This project investigates the performances of the multimedia session setup scheme, based on SIP and SDP, over Universal Mobile Telecommunications System (UMTS). Particular attention was paid on the wireless portion of the UMTS, and we developed SIP layer virtual link, namely User Equipment (UE) to Proxy-Call State Control Function (P-CSCF) link. The link model used in this project reflects all the lower layer mechanisms specified in the UMTS air interface such as channel codings and interleaving schemes.