A Trusted Opportunistic Routing Algorithm for Vanet

Author

Zhizhong, Jie ; Chuanhe, Huang ; Liya, Xu ; Bo, Wang ; Xi, Chen ; Xiying, Fan

fYear

2012

fDate

21-24 Oct. 2012

Firstpage

86

Lastpage

90

Abstract

VANET is an emerging paradigm in the domain of wireless network, and a reliable and efficient routing protocol is in urgent need among vehicles connections. As a possible solution, opportunistic routing (OR) has received much attention recently. This research focuses on the aspect of soft security by building a trust opportunistic forwarding model in VANET. It incorporates the trust mechanism into OR to enhance the security of routing in resisting malicious attacks. And a minimum cost routing algorithm (TMCOR) is put forward. The simulation results show that TMCOR outperforms ExOR in terms of throughput, average delay and security gains.

Keywords

routing protocols; telecommunication security; vehicular ad hoc networks; VANET; malicious attack; minimum cost routing algorithm; routing protocol; routing security; soft security; trust opportunistic forwarding model; trusted opportunistic routing algorithm; wireless network; Distributed computing; Trusted Opportunistic Routing; VANET; degree of Trust; opportunistic Forwarding;

fLanguage

English

Publisher

ieee

Conference_Titel

Networking and Distributed Computing (ICNDC), 2012 Third International Conference on

Conference_Location

Hangzhou

ISSN

2165-5006

Print_ISBN

978-1-4673-2858-6

Type

conf

DOI

10.1109/ICNDC.2012.28

Filename

6386659