An Attribute-Based Framework for Secure Communications in Vehicular Ad Hoc Networks To buy this project in ONLINE, Contact: Email: jpinfotechprojects@gmail.com, Website: https://www.jpinfotech.org

1. An Attribute-Based Framework for Secure Communications
in Vehicular Ad Hoc Networks
ABSTRACT:
In this paper, we introduce an attribute-based framework to achieve secure
communications in vehicular ad hoc networks (VANETs), which enjoys several
advantageous features. The proposed framework employs attribute-based signature
(ABS) to achieve message authentication and integrity and protect vehicle privacy,
which greatly mitigates the overhead caused by pseudonym/private key change or
update in the existing solutions for VANETs based on symmetric key, asymmetric
key, and identity-based cryptography and group signature. In addition, we extend a
standard ABS scheme with traceability and revocation mechanisms and seamlessly
integrate them into the proposed framework to support vehicle traceability and
revocation by a trusted authority, and thus, the resulting scheme for vehicular
communications does not suffer from the anonymity misuse issue, which has been
a challenge for anonymous credential-based vehicular protocols. Finally, we
implement the proposed ABS scheme using a rapid prototyping tool called Charm
to evaluate its performance.
SYSTEM REQUIREMENTS:
HARDWARE REQUIREMENTS:
 System : Pentium Dual Core.
 Hard Disk : 120 GB.
 Monitor : 15’’ LED

2.  Input Devices : Keyboard, Mouse
 Ram : 1 GB
SOFTWARE REQUIREMENTS:
 Operating system : UBUNTU/Windows XP/7
 Implementation : NS2
 NS2 Version : NS2.2.28
 Front End : OTCL (Object Oriented Tool
Command Language)
 Tool : Cygwin (To simulate in Windows
OS)
REFERENCE:
Hui Cui , Robert H. Deng , Fellow, IEEE, and Guilin Wang, “An Attribute-Based
Framework for Secure Communications in Vehicular Ad Hoc Networks”,
IEEE/ACM Transactions on Networking, Volume: 27 , Issue: 2 , April 2019.