Title :
One Scheme for Cooperation Enhancement in Ad Hoc Networks
Author :
Hao, Wu ; Zhibin, Zheng ; Xia, Chen
Author_Institution :
Modern Commun. Inst., Beijing Jiaotong Univ., Beijing
Abstract :
Mobile ad hoc networks (MANET) works properly only if the participating nodes cooperate in routing and forwarding. However, for saving battery life, the selfish node simply does not cooperate in network operation. So in this paper, we analyze the harm of selfishness behavior and its solution, and provide an improved scheme, which is based on trusty center server and neighbor monitor cooperative enhancing. It may solve the spoofing attacks caused by selfish nodes changing their identities. Finally, the simulation results conclude that this cooperation enhancement scheme is effective to solve the selfish nodes secure problem, and it is easy to be implement.
Keywords :
ad hoc networks; mobile radio; telecommunication network routing; telecommunication security; cooperation enhancement scheme; mobile ad hoc network; selfish node secure problem; spoofing attack; telecommunication network routing; Ad hoc networks; Authorization; Batteries; Environmental management; Mobile ad hoc networks; Monitoring; Network servers; Routing protocols; Telecommunication network reliability; Transfer functions;
Conference_Titel :
Vehicular Technology Conference, 2006. VTC-2006 Fall. 2006 IEEE 64th
Conference_Location :
Montreal, Que.
Print_ISBN :
1-4244-0062-7
Electronic_ISBN :
1-4244-0063-5
DOI :
10.1109/VTCF.2006.510
