Adaptive Route Selection in mobile ad hoc networks

Author

Lin, Yuh-Chung ; Ke, Chu-Wei

Author_Institution

Dept. of Manage. Inf. Syst., Tajen Univ., Pingtung, Taiwan

fYear

2009

fDate

26-28 Aug. 2009

Firstpage

1

Lastpage

5

Abstract

This paper presents an adaptive routing protocol named Adaptive Route Selection in Mobile Ad Hoc Networks (ARSMA). The aim of this work is to improve the delivery ratio and reduce the end-to-end delay. In the route request phase, source nodes will discovery multiple routes to the destination node, one for primary path, and the others for the backup paths. During the discovery procedure, each node will estimate the link expire time by way of the moving speed and direction of the precursor node. When a link breakage is about to occur, source node will try to switch the transmission to the backup route. The simulation result shows that ARSMA is able to improve the delivery ratio and reduce the end-to-end delay.

Keywords

ad hoc networks; routing protocols; adaptive route selection; adaptive routing protocol; end-to-end delay; mobile ad hoc networks; source nodes; Ad hoc networks; Centralized control; Communication system control; Delay; Mobile ad hoc networks; Network topology; Personal digital assistants; Routing protocols; Switches; Wireless networks; AODV; Backup Route; DSR; Mobile Ad Hoc Network; Routing Protocol;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications and Networking in China, 2009. ChinaCOM 2009. Fourth International Conference on

Conference_Location

Xian

Print_ISBN

978-1-4244-4337-6

Electronic_ISBN

978-1-4244-4337-6

Type

conf

DOI

10.1109/CHINACOM.2009.5339791

Filename

5339791