摘要
针对基于最小代价的路由算法冗余信息过多和能耗不均衡问题,提出了一种新的路由算法——MHEP算法。新算法通过在网络中建立最小跳数场和路径节点最小能量场,使得信息包可以沿着能耗最优的路径向网关节点发送。通过仿真实验与基于最小代价的路由算法的比较,结果表明该路由算法在能量节省和能耗均衡方面具有明显的优势。
Consider the too much redundant data and the non-balanced energy consumption of the routing protocol based on the minimum cost, proposed a new algorithm MHEP routing algorithm. The protocol set up minimum hops field and minimum path-node energy field. Then send data by the path with the best energy consumption. According to the comparisons with the routing protocol based on the minimum cost by simulation, this algorithm had obvious advantages in saving total energy and balancing energy consumption.
出处
《计算机应用研究》
CSCD
北大核心
2007年第11期236-238,共3页
Application Research of Computers
基金
山东省信息产业攻关项目(2003118)
