An Anonymous Handover Authentication Scheme Based on LTE‐A for Vehicular Networks

Abstract

.Vehicular networks play an important role in the intelligent transportation systems which have gained technical supports from car industry. Due to the mobility and the broadcast nature of wireless communication, security of the vehicular networks is a critical issue for the academia and industry. Many solutions have been proposed to target the security provisioning. However, most of them have various shortcomings. Based on the elliptic curve public key cryptography algorithm, in this paper, we propose a new anonymous roaming authentication protocol for the Long Term Evolution-Advanced (LTE-A) supported vehicular networks. For a vehicular LTE-A network, an authentication protocol should be able to fulfill a variety of security requirements, which can be met by our proposal and proved by using Burrows-Abadi-Needham (BAN) logic. Compared with some existing solutions, our scheme has lower communication costs with stronger security functionality. The analyses on the security functions and the performance of the proposed solution show that our scheme is secure and efficient with ability against various types of malicious attacks.

Is 5G Handover Secure and Private? A Survey

“…Xu et al [84] proposed a scheme with all security requirements satisfied except conditional privacy. Nevertheless, the computation cost of this scheme is high, which reaches 2T h + 3T m + 2T s + T p .…”

STEIM: A Spatiotemporal Event Interaction Model in V2X Systems Based on a Time Period and a Raster Map

“…We began our research on the technology, platform, and transfer of information concerning driving brain cognition for intelligent vehicles in 2014 [36][37][38]. Since 2016, we have been studying how V2X vehicles and subsystems should authenticate with each other [2,39,[40][41][42][43][44]. e spatiotemporal event interaction model architecture is shown in Figure 1, which includes both individual intelligent vehicles.…”

Dependability Analysis of 5G-AKA Authentication Service From Server and User Perspectives

“…Parne et al [13] proposed the performance and security enhanced (PSE-AKA) protocol for LTE/LTE-A network, which generated the authentication vectors with small overhead. 5G AKA protocol enhances the AKA protocol of 4G LTE [14] [15] by providing the next party and channel with proof of successful authentication of the UE from the visited network [16]. Idrissi et al [17] proposed enhancement of AKA protocol in order to meet the requirements of authentication and authorization in 5G networks by using a new key framework, which not only improved performance, but also enabled fast re-authentication during handover.…”

“…We then can compute the mean number n ba21 of authentication request loss due to the SEAF entity failure as in Eq. (15).…”