DocumentCode
1454950
Title
Eliminating Duplicate Forwarding in Wireless Opportunistic Routing
Author
Myung, Jihoon ; Lee, Wonjun
Author_Institution
Dept. of Comput. Sci. & Eng., Korea Univ., Seoul, South Korea
Volume
16
Issue
4
fYear
2012
fDate
4/1/2012 12:00:00 AM
Firstpage
510
Lastpage
513
Abstract
Opportunistic routing is a wireless multi-hop routing approach that allows each packet to be relayed through any node that overhears the transmission. In this letter, we propose a method for avoiding duplicate forwarding in opportunistic routing. The proposed technique enables forwarding nodes to control relaying at their neighbors on a per-packet basis using a small amount of information piggybacked on packets. Our simulation results show that DFOR achieves higher throughput than existing relevant protocols by reducing unnecessary transmissions.
Keywords
radio networks; telecommunication network routing; duplicate forwarding elimination; wireless multihop routing; wireless opportunistic routing; Ad hoc networks; Protocols; Relays; Routing; Throughput; Wireless networks; Opportunistic routing; end-to-end throughput; packet forwarding; wireless ad-hoc networks;
fLanguage
English
Journal_Title
Communications Letters, IEEE
Publisher
ieee
ISSN
1089-7798
Type
jour
DOI
10.1109/LCOMM.2012.022112.120203
Filename
6156511
Link To Document