A throughput degradation model under multiple consecutive packet losses for TCP-sack

作者：Sheu, Tsang Ling^*; Wu, Lien Wen

来源：Journal of the Chinese Institute of Engineers, 2007, 30(4): 745-751.

DOI：10.1080/02533839.2007.9671300

• TCP-SACK
• duplicate ACK
• multiple packet losses
• throughput degradation

A throughput degradation model under multiple consecutive packet losses for TCP-SACK is presented in this paper. We consider a more realistic case where multiple consecutive packet losses in an RTT round are possible. Based on the occurrence of consecutive packet losses, the throughput degradation model consists of three cases: no loss indication, single loss indication, and multiple loss indications. The analytical results derived from the model are validated through OPNET simulation.

• 出版日期2007-6
• 单位中山大学