TY - GEN
T1 - Performance evaluation of TCP vegas over optical burst switched networks
AU - Shihada, Basem
AU - Zhang, Qiong
AU - Ho, Pin Han
PY - 2006
Y1 - 2006
N2 - It has been shown that burst retranmsission scheme and burst deflection scheme can effectively reduce the burst loss probability, thereby improving the performance of loss-based TCP implementations. However, both schemes introduce additional delays for bursts that are retransmitted or deflected. The additional delays could result in delay-based TCP falsely detecting network congestion, which may negatively impact the performance of delay-based TCP implementations, such as TCP Vegas. In this paper we investigate the delay-based TCP Vegas behavior over OBS networks. Furthermore, we analyze the throughput of TCP Vegas over a barebone OBS network and an OBS network with burst retransmission.
AB - It has been shown that burst retranmsission scheme and burst deflection scheme can effectively reduce the burst loss probability, thereby improving the performance of loss-based TCP implementations. However, both schemes introduce additional delays for bursts that are retransmitted or deflected. The additional delays could result in delay-based TCP falsely detecting network congestion, which may negatively impact the performance of delay-based TCP implementations, such as TCP Vegas. In this paper we investigate the delay-based TCP Vegas behavior over OBS networks. Furthermore, we analyze the throughput of TCP Vegas over a barebone OBS network and an OBS network with burst retransmission.
UR - http://www.scopus.com/inward/record.url?scp=51749088618&partnerID=8YFLogxK
U2 - 10.1109/BROADNETS.2006.4374336
DO - 10.1109/BROADNETS.2006.4374336
M3 - Conference contribution
AN - SCOPUS:51749088618
SN - 1424404258
SN - 9781424404254
T3 - 2006 3rd International Conference on Broadband Communications, Networks and Systems, BROADNETS 2006
BT - 2006 3rd International Conference on Broadband Communications, Networks and Systems, BROADNETS 2006
T2 - 2006 3rd International Conference on Broadband Communications, Networks and Systems, BROADNETS 2006
Y2 - 1 October 2006 through 5 October 2006
ER -