An Improved IPv6 Routing Lookup Algorithm of WSN
The research in WSN has become more and more active and its applications are also extending. However, many of the IPv6 routing lookup algorithms used nowadays cannot adapt to the new requirements of IPv6 and impact the performance of WSN. An improved longest prefix matching routing algorithm based on IPv6 is proposed in this paper. The network prefixes and the destination addresses are transformed into the decimal system, then the network prefixes are stored using Scalable Bloom Filter and the destination addresses are stored segmentally to reduce the number of filters. Fast lookup speed is achieved by equitable distribution of the address prefixes. Simulation results show that the improved algorithm has better performance in time efficiency and storage efficiency.
Wireless Sensor Network (WSN) IPv6 routing table lookup algorithms
Hong Jiang Qing-song Yu Xiao-lei Yu
Computer Center East China Normal University Shanghai, China
国际会议
上海
英文
2286-2290
2011-07-26（万方平台首次上网日期，不代表论文的发表时间）