An Anonymous Authentication Scheme based on PMIPv6 for VANETs
Author(s) -
Tianhan Gao,
Xinyang Deng,
Nan Guo,
Xiaojie Wang
Publication year - 2018
Publication title -
ieee access
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.587
H-Index - 127
ISSN - 2169-3536
DOI - 10.1109/access.2018.2810096
Subject(s) - aerospace , bioengineering , communication, networking and broadcast technologies , components, circuits, devices and systems , computing and processing , engineered materials, dielectrics and plasmas , engineering profession , fields, waves and electromagnetics , general topics for engineers , geoscience , nuclear engineering , photonics and electrooptics , power, energy and industry applications , robotics and control systems , signal processing and analysis , transportation
With the rapid development of wireless network infrastructure and transportation industry, vehicular ad hoc networks (VANETs) have been paid more and more attention. Meanwhile, proxy mobile IPv6(PMIPv6), with its shorter handover delay and lower signaling overhead, is an ideal mobility management approach to exploit the advantages of VANETs. However, security issues become the main obstacle for the combination of PMIPv6 and VANETs. Unfortunately, most scholars' research focus on the efficiency and security during access authentication of vehicle node, while ignoring the privacy issues which may cause great impact on mobile users. In this paper, we put forward an anonymous authentication scheme based on PMIPv6 for VANETs. The scheme is equipped with pseudonyms, identity-based cryptographic mechanisms, and several salient authentication protocols. According to the security and performance analysis, the proposed scheme owns higher security and efficiency compared with the typical ones.
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