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http://dx.doi.org/10.3745/KIPSTC.2006.13C.1.113

A Fast Authentication Method using Hash Value for Realtime Communication in Mobile IPv6 network  

Kang Hyung-Mo (숭실대학교 대학원 컴퓨터학과)
Mun Young-Song (숭실대학교 컴퓨터학부)
Abstract
A node of mobile IPv6 moving foreign networks needs authentication process to support right services against from security threat. AAA is a trust infrastructure that authenticates, authorizes, and accounts nodes receiving a network service. And Mobile IPv6 Working Group recommends use of AAA infrastructure to authenticate mobile nodes. Event though AAA infrastructure provides strong authentication functions, it should exchange a lot of messages to authenticate mobile nodes every movement. The exchange of lots of messages causes latency and it is interfered with realization of real-time communication. This paper proposes an authentication method of improved speed using hash value of mobile node to reduce authentication latency. Directly after movement, a mobile node applying a Proposed method uses extended existing security authentication for a while and deletes the establishment latency of new security authentication. Performance evaluation of a proposed method verifies the efficiency through the analysis of cost comparison with other methods. The conclusion of performance evaluation is that the proposed method gets more 25% performance improvement than a general method when a mobile node moves another subnet.
Keywords
Real-time Communication; Fast Authentication; Mobile IPv6; FMIPv6; AAA;
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  • Reference
1 http://www-net.cs.umass.edu/fluid
2 Changnam Kim, Youngsong Mun and etc, 'Performance Improvement in Mobile IPv6 Using AAA and Fast Handoff', Lecture Notes in Computer Science 3043, pp. 738-745, June, 2004   DOI
3 R. Jain, T.RaIeigh and C, Graff, M. Bereschinsky, 'Mobile Internet Access and Qos Guarantees using Mobile IF and RSVP with Local Register,' in Proc. ICC'98 Conf,. pp.690-1695, Atlanta   DOI
4 Jon-Olov Vatn, 'An experimental study of IEEE 802.11b handover performance and its effect on voice traffic', SE Telecommunication Systems Laboratory Department of Microelectronics and Information Technology (IMIT), July, 2003
5 R. Koodli et al, 'Fast Handovers for Mobile IPv6',RFC 4068, July, 2005
6 Francis Dupont 'AAA for mobile IPv6', Internet Draft, draft-dupont-mipv6-aaa-01.txt, November, 2001
7 J. Arkko, V. Devarapalli, F. Dupont, 'Using IPSec to Protect Mobile IPv6 Signaling Between Mobile Nodes and Home Agents', RFC 3776, June, 2004
8 P. Flykt, C. Perkins, T. Eklund, 'AAA for IPv6 Network Access', Internet Draft, draft-perkins-ietf-aaavti-Oli.txt, May, 2003
9 D. Harkins, D. Carrel, 'The Internet Key Exchange (IKE)', RFC 2409, November, 1998
10 M. Faccin, E. Perkins, and etc. 'Mobile IPv6 Authentication, Authorization, and Accounting Requirements', Internet Draft, draft-le-aaa-mipv6-requirements-03.txt, February, 2004
11 S. Kent, R. Atkinson, 'Security Architecture for the Internet Protocol', RFC 2401, November, 1998
12 Charles E. Perkins and David B. Johnson, 'Mobility Support in IPv6', RFC 3775, June, 2004
13 S. Deering and R. Hinden, 'Internet Protocol, Version 6 (IPv6) Specification', RFC 2460, December, 1998