DocumentCode
3496618
Title
Energy and Storage Efficient Directed-Diffusion for Wireless Sensor Networks
Author
Jiayi Liu ; Yun Li ; Qianbin Chen ; Yujun Kuang ; Li Hu ; Keping Long
Author_Institution
Special Res. Centre for Opt. Internet & Wireless, Chongqing Univ. of Posts & Telecommun., Chongqing
fYear
2007
fDate
21-25 Sept. 2007
Firstpage
2460
Lastpage
2463
Abstract
In this paper, we propose an energy and storage efficient directed diffusion (ESEDD) scheme for wireless sensor networks, where the interest-associated nodes stores only neighbor nodes in the gradient direction to the sink, and when transmitting the data only the nodes which have the most energy will be chosen for next-hop forwarding. The simulation results have shown that the proposed scheme is more storage and globally energy efficient, and can largely prolong the lifetime of network.
Keywords
wireless sensor networks; energy efficient directed-diffusion; interest-associated nodes; next-hop forwarding; storage efficient directed-diffusion; wireless sensor networks; Collaboration; Delay; Energy consumption; Energy storage; IP networks; Military computing; Optical fiber networks; Optical sensors; Routing protocols; Wireless sensor networks;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications, Networking and Mobile Computing, 2007. WiCom 2007. International Conference on
Conference_Location
Shanghai
Print_ISBN
978-1-4244-1311-9
Type
conf
DOI
10.1109/WICOM.2007.613
Filename
4340388
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