An Adaptive Energy Aware Routing Protocol for WSNs

摘要：

Wireless Sensor Network (WSN) is a promising technology with potential applications. Being the pivotal component of WSN, it is essential for WSN routing protocol to make data transmission more energy-efficient and to be adaptive to constant topology changes due to the departure of nodes that run out of energy. In this paper, we propose a new routing algrithm for WSN: Adaptive Energy-Aware routing Protocol (AEAP), which is based on Link Estimation and Parent Selection (LEPS) protocol and adopts broadcast delay method, energy-aware forwarding strategy, and adaptive reorganization mechanism as well. The simulation results show that compared with LEPS, AEAP reduces redundant data transmission, balances energy consumption of nodes, improves the success rate of data collection and network lifetime.

关键词： Wireless Sensor Network Routing Protocol Energy-aware TinyOS

作者: Zhi Chen Miao Li

作者单位: School of Computer Science and Software, Tianjin Polytechnic University, China Department of Computer Science, Nankai University, China

会议类型: 国际会议

会议名称: 2010 International Conference on Computer and Information Application(2010年计算机与信息应用国际会议 ICCIA 2010)

会议地点: 天津

会议语种:英文

页码: 116-120

在线出版日期: 2010-12-03（万方平台首次上网日期，不代表论文的发表时间）