摘要
研究战术网络通信传输性能优化问题。由于在战术群组通信中阻继网络(Barrage Relay Network,BRN)需要多次构建有效路由,开销和延迟大,网络传输效率不高,为提高网络路由利用率,将分簇算法引入到阻继网络中,构造了一种节点分簇的阻继网络(Clustering-BRN,C-BRN)。通过仿真分析表明,C-BRN不仅继承了BRN的鲁棒性和可扩展性等性能优势,并且在战术群组通信中避免了路由重建带来的控制开销和延迟,为网络传输效率提高设计提供了依据。
ABSTRACT:Research the optimization problems about transmission performance in tactical network. Barrage Relay Network(BRN) need to build effective routing repeatedly in the tactical group communication and produce lots of o- verhead and delay, leading to low transmission efficiency. This paper came up with a new Barrage Relay Network called C -BRN, which combines BRN with clustering algorithm. The computer simulation analysis shows that C - BRN can not only carry on the excellent performance in the tactical group communication, but also avoid the control overhead and network delay in routing reconstruction process.
出处
《计算机仿真》
CSCD
北大核心
2013年第4期183-187,共5页
Computer Simulation