Energy consumption balancing (ECB) issues and mechanisms in wireless sensor networks (WSNs): a comprehensive overview

Title
Energy consumption balancing (ECB) issues and mechanisms in wireless sensor networks (WSNs): a comprehensive overview
Author(s)
김성원이시마노프파루[이시마노프파루]아미르[아미르]
Keywords
TOPOLOGY CONTROL; AD HOC; LIFETIME; EFFICIENT; PROTOCOL
Issue Date
201106
Publisher
WILEY-BLACKWELL
Citation
EUROPEAN TRANSACTIONS ON TELECOMMUNICATIONS, v.22, no.4, pp.151 - 167
Abstract
Wireless sensor networks comprise of a large number of low cost sensor nodes that have strictly restricted sensing, computation and communication capabilities. In addition to this, sensor nodes have limited battery life which is not rechargeable in many applications. Due to resource limitations for the sensor nodes, it is important to use energy efficiently for each sensor node. This will result in prolonged network lifetime and functionality. Energy consumption balancing (ECB) property ensures that the average energy dissipation per sensor is equal for all sensors in the network. ECB can be considered as energy efficiency property that optimally manages energy consumption of sensors to prolong network lifetime. This paper investigates the ECB theory and ECB related mechanisms. A classification of ECB mechanism is given by surveying the current and state of the art research in this area. In addition, comparison and main constraints of the mechanisms are presented. Copyright (C) 2011 John Wiley & Sons, Ltd.
URI
http://hdl.handle.net/YU.REPOSITORY/25072http://dx.doi.org/10.1002/ett.1466
ISSN
1124-318X
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공과대학 > 모바일정보통신공학과 > Articles
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