Title :
Performance of downlink packet data transmission in a UMTS network
Author :
Oliveira, L. ; Rodrigues, A.
Author_Institution :
Inst. Superior Tecnico, Tech. Univ. Lisbon, Portugal
fDate :
6/23/1905 12:00:00 AM
Abstract :
Three different techniques for supporting packet data services in UMTS networks are compared in terms of packet call delays. The downlink shared channel (DSCH) is shown to have better performance when compared with the use of the dedicated channel (DCH) with a low rate reshuffling period
Keywords :
data communication; delays; mobile radio; packet radio networks; UMTS network; Universal Mobile Telecommunications System; call delays; dedicated channel; downlink shared channel; packet data transmission; performance; reshuffling period; third generation mobile communications; 3G mobile communication; Availability; Base stations; Data communication; Downlink; Electronic mail; Graphics; Intelligent networks; Propagation losses; Signal to noise ratio;
Conference_Titel :
Vehicular Technology Conference, 2001. VTC 2001 Fall. IEEE VTS 54th
Conference_Location :
Atlantic City, NJ
Print_ISBN :
0-7803-7005-8
DOI :
10.1109/VTC.2001.956522
