MANET中一种基于Agent的能量节约方案  

Energy-efficient Multicast mechanism in Mobile Ad Hoc Networks based on Agents

作　　者：李彦兵[1] 许盛伟[1] 曾萍[1] 江继军[1] 

机构地区：[1]北京电子科技学院,北京100070

出　　处：《通信技术》2009年第2期82-84,共3页Communications Technology

基　　金：北京电子科技学院信息安全与保密重点实验室基金(YZDJ0704:Adhoc)。

摘　　要：MANET是一种没有中心的特殊的移动自组织网络,由于节点依赖于电池,能量有限,因此节能是一个重要问题。文中提出的了一种基于Agent的能量节约方案,首先通过较少的移动Agent传递网络中节点的信息;然后根据各节点电池余量等参数,选择最合适的路径进行数据传输。从而可以节省整个网络的能耗,并保护剩余能量低的节点。实验结果表明这种方案可以延长整个网络的生存时间。MANET administration. Because （mobile ad the strong hoc networks） is a kind of special mobile networks without centralized dependence of the node on batteries, energy efficiency plays an import role in the research of ad hoc networks. In this paper, a new mechanism of energy reduction for MANET based on agents is proposed. The information of various nodes could be collected by agents, thus the energy is saved by choosing route and balancing the energy consumption among all nodes and the node with low residual-energy is protected The experiment results show that the lifetime of the network is prolonged by this mechanism.

关 键 词：MANET 能量节约 移动代理 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]