文章基本信息

标题：Multi-hop broadcast message dissemination in vehicular ad hoc networks: A security perspective review
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作者：Alejandro Galaviz-Mosqueda ; Miguel Morales-Sandoval ; Salvador Villarreal-Reyes 等
期刊名称：International Journal of Distributed Sensor Networks
印刷版ISSN：1550-1329
电子版ISSN：1550-1477
出版年度：2017
卷号：13
期号：11
页码：1
DOI：10.1177/1550147717741263
出版社：Hindawi Publishing Corporation
摘要：Vehicular ad hoc networks have been identified as a key technology for enabling safety and infotainment applications in the context of smart and connected vehicles. In this sense, diverse approaches of multi-hop broadcast protocols have been proposed to collect and disseminate context information through the network. However, before vehicular ad hoc networks applications fulfill their expected potential to connect smart vehicles, several issues must be addressed. Among these issues, those related to security are of particular importance. In this article, the main security issues of broadcast message dissemination in vehicular ad hoc networks are discussed. Moreover, a review of the most relevant threats and proposed solutions to secure broadcast message dissemination in vehicular ad hoc networks is presented and discussed. As mentioned, security is an important topic which has not been fully addressed in vehicular ad hoc networks; therefore, the aim of this article is to introduce security issues and proposed solutions related to three main security concerns associated with the message dissemination process in vehicular ad hoc networks: network access, data consistency, and broadcast protocols.
关键词：Multi-hop broadcasting; security; secure broadcast dissemination; vehicular ad hoc networks