基于传感器的车联网中安全多媒体通信框架。

Sensor based framework for secure multimedia communication in VANET.

机构信息

Prince Muqrin Chair for IT Security, King Saud University, Saudi Arabia.

出版信息

Sensors (Basel). 2010;10(11):10146-54. doi: 10.3390/s101110146. Epub 2010 Nov 11.

DOI:10.3390/s101110146

PMID:22163462

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3231020/

Abstract

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.

摘要

安全多媒体通信通过提供事故和危险情况的可视图像来提高乘客的安全性。在本文中，我们提出了一种用于车载自组网 (VANETs) 中的安全多媒体通信的框架。我们提出的框架主要分为四个组件：冗余信息、优先级分配、恶意数据验证和恶意节点验证。该方案借助 NS-2 网络模拟器和 Evalvid 工具进行了验证。