Overhearing based relaying scheme in wireless sensor networks with mobile access points

被引：0

作者：

Kim, Hyu-Dae ^{[1
]}

Cho, Dong-Ho ^{[1
]}

机构：

[1] Korea Adv Inst Sci & Technol, CIS Lab, Taejon 305701, South Korea

来源：

2007 IEEE INTERNATIONAL CONFERENCE ON MOBILE AD-HOC AND SENSOR SYSTEMS, VOLS 1-3 | 2007年

关键词：

D O I：

10.1109/DRC.2007.4373668

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

In sensor networks with mobile access points (MAs), distant sensor nodes cannot communicate directly with the MA when it is path-constrained and sensor area is very wide. For these nodes, we propose a relaying operation based on overhearing, which is very simple and compatible with the conventional operation of MAs. The simulation results show that it enhances coverage and energy efficiency.

引用

页码：99 / 101

页数：3