Title :
The performance improvement principles of TCP protocol stack on packet switching high speed wireless DS-CDMA links
fDate :
6/23/1905 12:00:00 AM
Abstract :
We consider TCP (Transport Control Protocol) performance over the packet switching high speed wireless network environment, where the IS-2000 system is considered. We compare differences between the performance characteristics of a circuit based CDMA (code division multiple access) system and a packet switching CDMA system. Then, we evaluate the TCP performance over the IS-2000 system by using computer simulation. Also, we propose critical performance improvement principles for a high speed packet switching CDMA system. According to performance evaluation results, we show that small channel assignment duration and appropriate TCP receive buffer size could provide reliable and efficient TCP performance over a high speed packet switching system such as IS-2000
Keywords :
buffer storage; cellular radio; channel allocation; circuit switching; code division multiple access; packet radio networks; packet switching; spread spectrum communication; transport protocols; DS-CDMA; IMT2000; IS-2000; TCP protocol stack; Transport Control Protocol; channel assignment duration; circuit switching; code division multiple access; high speed wireless links; mobile wireless data network; packet switching; receive buffer size; Access protocols; Computer network reliability; Computer simulation; Control systems; Multiaccess communication; Packet switching; Switching circuits; Transport protocols; Wireless application protocol; Wireless networks;
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.2001.956526
