By Topic

Degree-optimized LMPT topology control algorithm of wireless sensor networks

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

6 Author(s)
Liu Haoran ; Institute of Electrical Engineering Yanshan University, Qinhuangdao, 066004, China ; Zhai Ming ; Hao Xiaochen ; Dou Jingjing
more authors

Aiming at problems of communication conflict and network performance degradation resulted from excessive neighbor nodes, we present a degree-optimized LMPT topology control algorithm of wireless sensor networks. The algorithm builds the minimal energy topology based on shortest path theory, simultaneously uses the relative neighborhood graph method to control the number of neighbor nodes. The theoretical analysis proves the connectivity and degree bound of topology derived under our algorithm. The experiment results show that the topology has advantages on node degree and transmission power efficiency, as well as smaller path energy consumption, which can help improve the network performance and prolong the network lifetime.

Published in:

Intelligent System and Knowledge Engineering, 2008. ISKE 2008. 3rd International Conference on  (Volume:1 )

Date of Conference:

17-19 Nov. 2008