INTERNATIONAL JOURNAL OF SCIENTIFIC DEVELOPMENT AND RESEARCH International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2455-2631 | Impact factor: 8.15 | ESTD Year: 2016
open access , Peer-reviewed, and Refereed Journals, Impact factor 8.15
An Effective Expedite Message Authentication Protocol for Vehicular Ad Hoc Networks
Authors Name:
Dr. SHAIK ADBUL MUZZER
, B RAJITHA
Unique Id:
IJSDR1610026
Published In:
Volume 1 Issue 10, October-2016
Abstract:
In this paper, we introduce an expedite message authentication protocol1 (EMAP) which replaces the CRL checking process by an efficient revocation checking process using a fast and secure HMAC function. EMAP is suitable not only for VAN ETs but also for any network employing a PKI system. To the best of our knowledge, this is the first solution to reduce the authentication delay resulting from checking the CRL in VAN ETs.The revocation check process in EMAP uses a keyed Hash Message Authentication Code (HMAC), where the key used in calculating the HMAC is shared only between non-revoked On-Board Units (OBUs). In addition, EMAP uses a novel probabilistic key distribution, which enables non - revoked OBUs to securely share and update a secret key.EMAP can significantly decrease the message loss ratio due to the message verification delay compared with the conventional authentication methods employing CRL. By conducting security analysis and performance evaluation, EMAP is demonstrated to be secure and efficient.
Keywords:
Vehicular networks, Communication security, M essage authentication, Certificate revocat ion,
Cite Article:
"An Effective Expedite Message Authentication Protocol for Vehicular Ad Hoc Networks", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.1, Issue 10, page no.144 - 148, October-2016, Available :http://www.ijsdr.org/papers/IJSDR1610026.pdf
Downloads:
000336257
Publication Details:
Published Paper ID: IJSDR1610026
Registration ID:160887
Published In: Volume 1 Issue 10, October-2016
DOI (Digital Object Identifier):
Page No: 144 - 148
Publisher: IJSDR | www.ijsdr.org
ISSN Number: 2455-2631
Facebook Twitter Instagram LinkedIn