DocumentCode
2937009
Title
An Improved AODV Routing Protocol Based on the Congestion Control and Routing Repair Mechanism
Author
Xia, Li ; Liu, Zhaohui ; Chang, Yue ; Sun, Peng
Author_Institution
Coll. of Inf. Sci. & Eng., Northeastern Univ., Shenyang
Volume
2
fYear
2009
fDate
6-8 Jan. 2009
Firstpage
259
Lastpage
262
Abstract
AODV on-demand routing protocol is widely deployed in ad hoc network, but it has some drawbacks. This paper proposes an improved AODV protocol called AODV-I. By adding the congestion processing to the RREQ message and the routing repair mechanism to the RREQ message, the new protocol not only reduces the packet loss rate and the end-to-end latency, but also enhances the utilization rate of the network resources. Finally, we analyze the performance through simulation experiment.
Keywords
ad hoc networks; routing protocols; telecommunication congestion control; AODV on-demand routing protocol; RREQ message processing; ad-hoc on-demand distance vector; congestion control; packet loss rate reduction; route request; routing repair mechanism; Ad hoc networks; Analytical models; Broadcasting; Computer networks; Delay; Mobile communication; Mobile computing; Network topology; Performance analysis; Routing protocols; AODV; Ad Hoc; On-demand routing;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications and Mobile Computing, 2009. CMC '09. WRI International Conference on
Conference_Location
Yunnan
Print_ISBN
978-0-7695-3501-2
Type
conf
DOI
10.1109/CMC.2009.307
Filename
4797128
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