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Sensors 2010, 10(11), 10146-10154; doi:10.3390/s101110146

Sensor Based Framework for Secure Multimedia Communication in VANET

1,2,* , 2,3
1 Prince Muqrin Chair for IT Security, King Saud University, Saudi Arabia 2 International Islamic University, Islamabad, Pakistan 3 Center of Excellence in Information Assurance, King Saud University, Saudi Arabia 4 Management Information Systems Department, College of Business Administration, King Saud University, Saudi Arabia 5 School of Multimedia, Hannam University, Daejeon, Korea
* Author to whom correspondence should be addressed.
Received: 29 September 2010 / Revised: 9 November 2010 / Accepted: 10 November 2010 / Published: 11 November 2010
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Secure multimedia communication enhances the safety of passengers by providing visual pictures of accidents and danger situations. In this paper we proposed a framework for secure multimedia communication in Vehicular Ad-Hoc Networks (VANETs). Our proposed framework is mainly divided into four components: redundant information, priority assignment, malicious data verification and malicious node verification. The proposed scheme jhas been validated with the help of the NS-2 network simulator and the Evalvid tool.
Keywords: multimedia; malicious data; security; VANETs; malicious node multimedia; malicious data; security; VANETs; malicious node
This is an open access article distributed under the Creative Commons Attribution License (CC BY 3.0).

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Rahim, A.; Khan, Z.; Muhaya, F.T.B.; Sher, M.; Kim, T.-H. Sensor Based Framework for Secure Multimedia Communication in VANET. Sensors 2010, 10, 10146-10154.

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