Cart (Loading....) | Create Account
Close category search window

Time-slot allocation for increasing the energy-efficiency of multi-hop layered WSN

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
$31 $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

3 Author(s)
Tsung-Chuan Huang ; Dept. of Electr. Eng., Nat. Sun Yat-sen Univ., Kaohsiung, Taiwan ; Po-Hsueh Lu ; Hung-Yi Chi

Conventional layered network architecture schemes partition sensor nodes into layers based on their distances (i.e., hop-count) from the sink, forwarding gathered data through those nodes with few hop-counts to reduce the energy consumption of a node. Nevertheless, a node that connects with too many nodes in its neighbor layer still incurs significant amount of data forwarding. This node generally exhausts its power supply rapidly, ultimately reducing network lifetime. This work proposes an energy efficient time-slot allocation (EETA) scheme based on the number of neighbor nodes to reduce node energy consumption and prolong network lifetime in a multi-hop layered WSN. Simulation results demonstrate that the proposed EETA scheme can prolong network lifetime more than conventional multi-hop layered network architecture schemes.

Published in:

Intelligent Computing and Integrated Systems (ICISS), 2010 International Conference on

Date of Conference:

22-24 Oct. 2010

Need Help?

IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.