DocumentCode
2577190
Title
Virtual destination based geographic routing in ad hoc mobile networks
Author
Xu, Peng Yu ; Li Jun, Zhang
Author_Institution
Dept. of Inf. Eng., Nanjing Univ. of Posts & Telecommun., China
Volume
2
fYear
2005
fDate
23-26 Sept. 2005
Firstpage
686
Lastpage
689
Abstract
A new algorithm is proposed to forward packet when greedy forwarding fails. The concept of virtual destination is introduced and virtual destination based geographic routing protocol is brought forth. The protocol only uses greedy scheme which is different from existing geographic routing protocols which use greedy scheme and face algorithm. We evaluate our proposed scheme by random connected unit graph. The results show that our routing protocol is superior to the greedy perimeter stateless routing (GPSR) in term of average number of hops in connected ad hoc networks.
Keywords
ad hoc networks; greedy algorithms; mobile radio; routing protocols; ad hoc mobile networks; face algorithm; forward packet; geographic routing; greedy forwarding; greedy perimeter stateless routing; random connected unit graph; routing protocol; virtual destination; Ad hoc networks; Euclidean distance; Intelligent networks; Robustness; Routing protocols;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications, Networking and Mobile Computing, 2005. Proceedings. 2005 International Conference on
Print_ISBN
0-7803-9335-X
Type
conf
DOI
10.1109/WCNM.2005.1544147
Filename
1544147
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