Title :
GLS with secure routing in ad-hoc networks
Author :
Sumathy, V. ; Narayanasmy, P. ; Baskaran, K. ; Purusothaman, T.
Author_Institution :
Gov. Coll. of Technol., Coimbatore, India
Abstract :
An ad hoc network, a self-organizing wireless network is made up of mobile nodes, each node act as relay for providing data communication. The topology of the ad hoc networks changes often and needs large and frequent exchange of data among the network nodes for efficient routing. Existing routing protocols are distance vector method and link state routing protocols. The location information of the adhoc network nodes are broadcasted within the transmission range. The enemy can receive the location information of the nodes. Current position aided routing protocols were not designed for use in high risk environment. We have proposed a method for secured routing in adhoc network. It is a hierarchical method to solve the above problem. This method need not maintain the route information explicitly. This reduces the number of query control messages and suits well in dynamic environment. This method is better adaptive to dynamic environment than the present proactive, reactive and zone routing protocol methods (ZRP) and improves the security, efficiency and performance in ad-hoc routing.
Keywords :
ad hoc networks; data communication; mobile radio; network topology; radio links; routing protocols; telecommunication security; ad hoc network; current position aided routing protocols; data communication; distance vector method; dynamic environment; link state routing protocols; location information; mobile nodes; query control messages; self-organizing wireless network; transmission range; zone routing protocol methods; Ad hoc networks; Arthritis; Data communication; Educational institutions; Intelligent networks; Network topology; Protection; Relays; Routing protocols; Wireless networks;
Conference_Titel :
TENCON 2003. Conference on Convergent Technologies for the Asia-Pacific Region
Print_ISBN :
0-7803-8162-9
DOI :
10.1109/TENCON.2003.1273412