DocumentCode :
3266134
Title :
A forwarder selection method for greedy mode operation of a geographic routing protocol in a WSN
Author :
Jaesung Park ; Yong Nyeon Kim ; Jin Yong Byun
Author_Institution :
Dept. of Inf. Security, Univ. of Suwon, Hwaseong, South Korea
fYear :
2013
fDate :
2-5 July 2013
Firstpage :
270
Lastpage :
275
Abstract :
In this paper, we propose a forwarder selection method for the greedy mode operation of a geographic routing protocol in a wireless sensor network. For this, we devise a forwarder selection metric by combining multiple performance metrics including energy consumption, forwarding direction, congestion level of a potential forwarder, and forward progress. In our simulation studies, we showed that the proposed method improves the progress only method in an energy consumption aspect, and it also improves the progress over cost method in respect of end-to-end transmission delay. In addition, we showed that the proposed method reduces an amount of wasted energy.
Keywords :
greedy algorithms; routing protocols; wireless sensor networks; WSN; congestion level; end-to-end transmission delay; energy consumption; forwarder selection method; forwarding direction; geographic routing protocol; greedy mode operation; wireless sensor network; Delays; Energy consumption; Face; Protocols; Routing; Wireless sensor networks; Forwarder selection; geographic routing; greedy mode; wireless sensor network;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Ubiquitous and Future Networks (ICUFN), 2013 Fifth International Conference on
Conference_Location :
Da Nang
ISSN :
2165-8528
Type :
conf
DOI :
10.1109/ICUFN.2013.6614824
Filename :
6614824
Link To Document :
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