作者
Song Han, Zifei Zhong, Hongxing Li, Guihai Chen, Edward Chan, Aloysius K Mok
发表日期
2008/12/7
研讨会论文
2008 IEEE international performance, computing and communications conference
页码范围
93-100
出版商
IEEE
简介
To overcome the inherent lossy property of wireless links and increase network throughput, many multi-path routing protocols have been proposed to improve the reliability and latency of packet delivery in wireless networks. Multi-path routing protocols, however, do not take advantage of existing coding opportunities to maximize network throughput. In this paper, we propose a novel coding-aware multi-path routing protocol (CAMP), which forwards packets over multiple paths dynamically based on path reliability and coding opportunity. CAMP employs a route discovery mechanism which returns to the source multiple paths along with ETX (Expected Transmission Count) of all links on each path. Using a novel forwarding mechanism, CAMP splits the traffic among multiple paths and actively creates instead of passively waiting for coding opportunity by switching its path to maximize the switching gain. Experimental …
引用总数
200920102011201220132014201520162017201820192020202120222023154368852113
学术搜索中的文章
S Han, Z Zhong, H Li, G Chen, E Chan, AK Mok - 2008 IEEE international performance, computing and …, 2008