Power-saving scheduling algorithm for wireless sensor networks

Ting Chu Chi, Pin Jui Chen, Wei Yuan Chang, Kai Chien Yang, Der Jiunn Deng

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Due to advances in communications technology in recent years, prompting more extensive application of wireless sensor networks. Such sensors are limited in battery energy supply and produce the energy hole problem, this even causes paralysis of part of the system. In the cluster architecture, burden of the cluster head is bound to become the energy consumption of the maximum point, so our method is focused on reducing energy consumption of the cluster head. To this end, we propose a new scheduling mechanism based on cluster architecture. In this mechanism, we use the "polling" method to make the cluster head have an absolutely effective data receiving. In addition, we also introduced the "sleeping" mechanism to ensure that the cluster head can achieve power saving under the premise of the most effective data receiving.

Original languageEnglish
Title of host publicationAdvanced Technologies, Embedded and Multimedia for Human-Centric Computing, HumanCom and EMC 2013
Pages127-133
Number of pages7
DOIs
Publication statusPublished - 2014 Feb 17
EventAdvanced Technologies, Embedded and Multimedia for Human-Centric Computing, HumanCom and EMC 2013 - , Taiwan
Duration: 2013 Aug 232013 Aug 25

Publication series

NameLecture Notes in Electrical Engineering
Volume260 LNEE
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Other

OtherAdvanced Technologies, Embedded and Multimedia for Human-Centric Computing, HumanCom and EMC 2013
CountryTaiwan
Period13-08-2313-08-25

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All Science Journal Classification (ASJC) codes

  • Industrial and Manufacturing Engineering

Cite this

Chi, T. C., Chen, P. J., Chang, W. Y., Yang, K. C., & Deng, D. J. (2014). Power-saving scheduling algorithm for wireless sensor networks. In Advanced Technologies, Embedded and Multimedia for Human-Centric Computing, HumanCom and EMC 2013 (pp. 127-133). (Lecture Notes in Electrical Engineering; Vol. 260 LNEE). https://doi.org/10.1007/978-94-007-7262-514