Skip navigation
Skip navigation

Online Data Gathering for Maximizing Network Lifetime in Sensor Networks

Liang, Weifa; Liu, Yuzhen


Energy-constrained sensor networks have been deployed widely for monitoring and surveillance purposes. Data gathering in such networks is often a prevalent operation. Since sensors have significant power constraints (battery life), energy efficient methods must be employed for data gathering to prolong network lifetime. We consider an online data gathering problem in sensor networks, which is stated as follows: Assume that there is a sequence of data gathering queries, which arrive one by one....[Show more]

CollectionsANU Research Publications
Date published: 2007
Type: Journal article
Source: IEEE Transactions on Mobile Computing
DOI: 10.1109/TMC.2007.250667


File Description SizeFormat Image
01_Liang_Online_Data_Gathering_for_2007.pdf1.35 MBAdobe PDF    Request a copy

Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  19 May 2020/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator