Performance Evaluation of TCP over OBS Networks with Multiple TCP Input Flows

摘要：

In this paper, TCP performance over OBS networks with multiple TCP input flows is evaluated. A new burst assembly method is put forward to improve TCP performance on OBS networks. Normally, TCP packets are assembled by only one assembly queue, increasing the number of the burst assembly queues will affect the TCP performance. Simulation results show that when using time and burst-length threshold, according to burst-length threshold, different number of burst assembly queues should be chosen to get better TCP performance.

关键词： TCP OBS throughput burst loss probability

作者: Yongjiao Yu Xiaobin Hong Lei Liu Jian Wu Jintong Lin

作者单位: Key Laboratory of Optical Communication & Lightwave Technologies,Ministry of EducationBeijing Univer Key Laboratory of Optical Communication & Lightwave Technologies,Ministry of Education Beijing Unive

会议类型: 国际会议

会议名称: 2008亚太光通信会议(Asia-Pacific Optical Communications 2008)

会议地点: 杭州

会议语种:英文

在线出版日期: 2008-10-26（万方平台首次上网日期，不代表论文的发表时间）