The emerging wireless communication technology known as vehicle ad hoc networks (VANETs) has the potential to both lower the risk of auto accidents caused by drivers and offer a wide range of entertainment amenities. The messages broadcast by a vehicle may be impacted by security threats due to the open-access nature of VANETs. Because of this, VANET is susceptible to security and privacy problems. In order to go beyond the obstacle, we investigate and review some existing researches to secure communication in VANET. Additionally, we provide overview, components in VANET in details.
翻译:新兴的无线通信技术称为车辆临时网络(VANETs),既可以降低司机造成的汽车事故风险,也可以提供广泛的娱乐设施。由于VANETs的开放性,车辆广播的信息可能受到安全威胁的影响。因此,VANET容易受到安全和隐私问题的影响。为了克服障碍,我们调查和审查一些现有的研究,以确保VANET的通信安全。此外,我们提供VANET的概况、组成部分的细节。