QQ客服 官方微博 反馈留言

	The optimized link state routing (OLSR) protocol is widely used in wireless ad hoc networks. With OLSR, only one routing path from source to destination is established at a time. However, links of wireless networks are very unreliable, and network topologies might vary rapidly. These features may cause frequent data retransmissions or the route rebuilding. Hence, improving the network throughput becomes a big challenge. This paper designs a new high-throughput routing protocol (HTRP) for wireless sensor networks, which combines the OLSR protocol with opportunistic routing and network coding. Opportunistic routing is able to leverage the wireless channel's characteristic of broadcasting and opportunistically deliver data through multiple routing paths. And OLSR can provide the information about network topologies and other parameters that opportunistic routing needs but cannot gain by itself. We evaluate the performance through both simulation and empirical experiments. The throughput of the HTRP is more than 10× and 2× of the OLSR protocol respectively in simulation and experiments. © 2014 IEEE.(11 refs)
	Chen, Zeqin; Chen, Min; Zhu, Ying; Huang, Haoquan; Chen, Ai
	2014
会议名称	2014 4th IEEE International Conference on Information Science and Technology, ICIST 2014
会议地点	Shenzhen
英文摘要	The optimized link state routing (OLSR) protocol is widely used in wireless ad hoc networks. With OLSR, only one routing path from source to destination is established at a time. However, links of wireless networks are very unreliable, and network topologies might vary rapidly. These features may cause frequent data retransmissions or the route rebuilding. Hence, improving the network throughput becomes a big challenge. This paper designs a new high-throughput routing protocol (HTRP) for wireless sensor networks, which combines the OLSR protocol with opportunistic routing and network coding. Opportunistic routing is able to leverage the wireless channel's characteristic of broadcasting and opportunistically deliver data through multiple routing paths. And OLSR can provide the information about network topologies and other parameters that opportunistic routing needs but cannot gain by itself. We evaluate the performance through both simulation and empirical experiments. The throughput of the HTRP is more than 10× and 2× of the OLSR protocol respectively in simulation and experiments. © 2014 IEEE.(11 refs)
收录类别	EI
语种	英语
内容类型	会议论文
源URL	[http://ir.siat.ac.cn:8080/handle/172644/6046]
专题	深圳先进技术研究院_数字所
作者单位	2014
推荐引用方式 GB/T 7714	Chen, Zeqin,Chen, Min,Zhu, Ying,et al. The optimized link state routing (OLSR) protocol is widely used in wireless ad hoc networks. With OLSR, only one routing path from source to destination is established at a time. However, links of wireless networks are very unreliable, and network topologies might vary rapidly. These features may cause frequent data retransmissions or the route rebuilding. Hence, improving the network throughput becomes a big challenge. This paper designs a new high-throughput routing protocol (HTRP) for wireless sensor networks, which combines the OLSR protocol with opportunistic routing and network coding. Opportunistic routing is able to leverage the wireless channel's characteristic of broadcasting and opportunistically deliver data through multiple routing paths. And OLSR can provide the information about network topologies and other parameters that opportunistic routing needs but cannot gain by itself. We evaluate the performance through both simulation and empirical experiments. The throughput of the HTRP is more than 10× and 2× of the OLSR protocol respectively in simulation and experiments. © 2014 IEEE.(11 refs)[C]. 见:2014 4th IEEE International Conference on Information Science and Technology, ICIST 2014. Shenzhen.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。