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

A Dynamic Bandwidth Allocation Algorithm for a Multi-sink Wireless Sensor Network Converged with a Passive Optical Network

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)
Zhenfei Wang ; Sch. of Comput. Sci. & Electron. Eng., Univ. of Essex, Colchester, UK ; Kun Yang ; Hunter, D.K.

Multi-sink wireless sensor networks (WSNs) have been deployed for an ever-widening range of applications, especially due to their low power consumption and reliability. In most applications, the sensor data must be sent to the Internet or core network, so the issue arises of providing a backhaul for WSN traffic. Passive optical networks (PONs), a next-generation access network technology, are well suited to form such a backhaul. In this paper, a new structure is proposed which converges multi-sink WSNs and PONs. It is analyzed and modelled through queueing theory. Based on this analytical model, a DBA algorithm is proposed to optimize the allocation of grant sizes. Numerical results show that the proposed algorithm outperforms other proposals for such a converged network.

Published in:

Trust, Security and Privacy in Computing and Communications (TrustCom), 2012 IEEE 11th International Conference on

Date of Conference:

25-27 June 2012

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.