Energy-Efficient Routing Algorithms Based on OVSF Code and Priority in Clustered Wireless Sensor Networks

Energy awareness is a vital design issue in wireless sensor networks. Since the amount of sensing data may be large and sensor nodes are usually battery-powered, it is critical to design energy-efficient routing algorithms to prolong network lifetime. Given a certain sensor deployment, the routing s...

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Bibliographic Details
Main Authors: Xiaoling Wu, Yangyang Wang, Guangcong Liu, Jianjun Li, Lei Shu, Xiaobo Zhang, Hainan Chen, Sungyoung Lee
Format: Article
Language:English
Published: Hindawi - SAGE Publishing 2013-07-01
Series:International Journal of Distributed Sensor Networks
Online Access:https://doi.org/10.1155/2013/620945