|
|
- 2015
基于地理位置和多阶邻节点辅助的编码感知无线多跳网络路由协议
|
Abstract:
摘要 提出一种适用于无线多跳网络的基于地理位置的多阶邻节点辅助的编码感知路由协议(LFCR).LFCR基于数据流间编码思想,借助地理位置信息,在建立路由时,综合考虑编码机会和传输能够带来的数据包正向前进位移,在创造具有编码机会路径时,避免了路由过度绕远.仿真结果表明,相比于经典编码路由协议COPE,LFCR能够显著提高网络性能.
| [1] | Le J L, Lui J C S, Chiu D M. DCAR: distributed coding-aware routing in wireless networks[J]. IEEE Transactions on Mobile Computing, 2010, 9(4): 596-608. |
| [2] | Wu Y N, Das S M, Chandra R. Routing with a Markovian metric to promote local mixing[C]//Proceedings of IEEE INFOCOM 2007. Anchorage: IEEE, 2007: 2 381-2 385. |
| [3] | Chi Y, Agrawal D P. HyCare: hybrid coding-aware routing with ETOX metric in multi-hop wireless networks[C]//Proceedings of IEEE MASS 2013. Hangzhou: IEEE MASS, 2013: 136-144. |
| [4] | <p> Ahlswede R, Cai N, Li S Y R, et al. Network information flow[J]. IEEE Transactions on Information Theory, 2000, 46(4): 1 204-1 216. |
| [5] | Katti S, Rahul H, Hu W J, et al. XORs in the air: practical wireless network coding[C]//Proceedings of ACM SIGCOMM 2006. Pisa: ACM, 2006: 243-254. |
| [6] | Sengupta S, Rayanchu S, Banerjee S. An analysis of wireless network coding for unicast sessions: the case for coding-aware routing[C]//Proceedings of IEEE INFOCOM 2007. Anchorage: IEEE, 2007: 1 028-1 036. |
| [7] | Shao X, Wang R C, Lin Q M, et al. Mobile agent based coding aware multipath routing for wireless sensor network[J]. Advances in Wireless Sensor Networks, 2013, 3(34): 371-380. |
| [8] | Blazevic L, Giordano S, Boudec J Y L. Anchored path discovery in terminode routing[C]//Proceedings of NETWORKING 2002. Pisa: Networking, 2002: 141-153. |
| [9] | Ni B, Santhapuri N, Zhong Z F, et al. Routing with opportunistically coded exchanges in wireless mesh networks[C]//Proceedings of IEEE WiMesh 2006. Reston: IEEE, 2006: 157-159. |
| [10] | Hou R H, Qu S K, Lui K S, et al. Coding-and interference-aware routing protocol in wireless networks[J]. Computer Communications, 2013, 36(17): 1 745-1 753. |
| [11] | Perkins C, Belding-Royer E, Das S. Ad hoc on-demand distance vector (AODV) routing[S]. 2003[2014-03-12]. http://tools.ietf.org/html/rfc3561.html. |
| [12] | UCLA. The network simulator (NS-2)[EB/OL]. Los Angeles, UCLA, (2007-03-10)[2012-05-30]. http://www.isi.edu./nsnam/ns.</p> |
