摘要: 融合MAC和路由功能,采用跨层设计方法,提出一种增强型的AIMRP协议——E-AIMRP。该协议针对事件检测与快速报告型应用,解决AIMRP中由于多节点检测和报告而造成的能量浪费问题,扩展单节点检测拓扑模型。仿真结果表明,E-AIMRP能增强协议的扩展性,进一步提高节能效率并减少时延。
关键词:
无线传感器网络,
跨层设计,
节能,
E-AIMRP协议
Abstract: This paper proposes an enhanced AIMRP protocol——E-AIMRP. Designing for the event detecting and quick reporting applications, it integrates MAC and routing with cross layer mechanisms, solves the problems in AIMRP of low energy efficient resulting from the multi-node event detecting and reports, and enhances the topology of single node detecting model. Simulation results show that E-AIMRP outperforms AIMRP for energy efficiency and time delay in the event-detection applications.
Key words:
Wireless Sensor Network(WSN),
cross-layer design,
energy efficient,
E-AIMRP
中图分类号:
陈伟, 程良伦, 卢旭. 融合MAC和路由的跨层设计节能协议[J]. 计算机工程, 2010, 36(19): 132-133.
CHEN Wei, CHENG Liang-Lun, LEI Xu. Cross Layer Design Energy Efficient Protocol Integrating with MAC and Routing[J]. Computer Engineering, 2010, 36(19): 132-133.