JIAO Guo-tai(焦国太)1,2, MENG Qing-feng（孟庆丰）1,3
1. State Key Laboratory of Robotics and System, Harbin Institute of Technology, Harbin 150001
Abstract： Considering wireless sensor network characteristics, this paper uses network simulator, version 2 (NS-2) algorithm to improve Ad hoc on-demand dista nce vector (AODV) routing algorithm, so that it can be applied to wireless senso r networks. After studying AODV routing protocol, a new algorithm called Must is brought up. This paper introduces the background and algorithm theory of Must, and discusses the details about how to implement Must algorithm. At last, using network simulator (NS-2), the performance of Must is evaluated and compared with that of AODV. Simulation results show that the network using Must algorithm has perfect performance.
Key words： wireless sensor networks; routing protocol; network simulator, versi on 2 (NS-2); Must algorithm
CLD number： TN926 Document code： A
Article ID： 1674-8042(2013)03-0272-04 doi： 10.3969/j.issn.1674-8042.2013.03.0 15
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