| Robust multi-path routing for dynamic topology in wireless sensor networks |
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| 引用本文： | HUANG Ping,TIAN Hui,ZHANG Ming,ZHANG Ping Wireless Technology Innovation Institute,Beijing University of Posts and Telecommunications,Beijing 100876,China. Robust multi-path routing for dynamic topology in wireless sensor networks[J]. 中国邮电高校学报(英文版), 2007, 14(1): 1-5. DOI: 10.1016/S1005-8885(07)60046-6 |
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| 作者姓名： | HUANG Ping TIAN Hui ZHANG Ming ZHANG Ping Wireless Technology Innovation Institute Beijing University of Posts and Telecommunications Beijing 100876 China |
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| 作者单位： | HUANG Ping，TIAN Hui，ZHANG Ming，ZHANG Ping Wireless Technology Innovation Institute，Beijing University of Posts and Telecommunications，Beijing 100876，China |
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| 摘 要： | Wireless sensor networks are being widely researched and are expected to be used in several scenarios. On the leading edge of treads, on-demand, high-reliability, and low-latency routing protocol is desirable for indoor environment applications. This article proposes a routing scheme called robust multi-path routing that establishes and uses multiple node-disjoint routes. Providing multiple routes helps to reduce the route recovery process and control the message overhead. The performance comparison of this protocol with dynamic source routing (DSR) by OPNET simulations shows that this protocol is able to achieve a remarkable improvement in the packet delivery ratio and average end-to-end delay.
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| 收稿时间： | 2006-10-13 |
Robust multi-path routing for dynamic topology in wireless sensor networks |
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| HUANG Ping,TIAN Hui,ZHANG Ming,ZHANG Ping. Robust multi-path routing for dynamic topology in wireless sensor networks[J]. The Journal of China Universities of Posts and Telecommunications, 2007, 14(1): 1-5. DOI: 10.1016/S1005-8885(07)60046-6 |
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| Authors: | HUANG Ping TIAN Hui ZHANG Ming ZHANG Ping |
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| Affiliation: | Wireless Technology Innovation Institute, Beijing University of Posts and Telecommunications, Beijing 100876, China |
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| Abstract: | Wireless sensor networks are being widely researched and are expected to be used in several scenarios. On the leading edge of treads, on-demand, high-reliability, and low-latency routing protocol is desirable for indoor environment applications. This article proposes a routing scheme called robust multi-path routing that establishes and uses multiple node-disjoint routes. Providing multiple routes helps to reduce the route recovery process and control the message overhead. The performance comparison of this protocol with dynamic source routing (DSR) by OPNET simulations shows that this protocol is able to achieve a remarkable improvement in the packet delivery ratio and average end-to-end delay. |
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| Keywords: | multiple node-disjoint routes finite-state Markov channel model high-reliability low-latency |
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