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A ticket-based AAA security mechanism in mobile IP network

Title
A ticket-based AAA security mechanism in mobile IP network
Authors
Park J.-M.Bae E.-H.Pyeon H.-J.Chae K.
Ewha Authors
채기준
SCOPUS Author ID
채기준scopus
Issue Date
2003
Journal Title
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
ISSN
0302-9743JCR Link
Citation
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) vol. 2668, pp. 210 - 219
Indexed
SCOPUS scopus
Document Type
Article
Abstract
This paper deals with an IP based mobility with AAA. In particular the problem of secure and efficient mobility service is investigated for Internet service providers and mobile wireless users. For this aim, in this paper, we propose a novel AAA service mechanism using a ticket that can support authentication and authorization for the mobile node and reduce delay and risk in authenticating a mobile node in Mobile IPv6. The extended AAA infrastructure, AAA Broker model, is also proposed for reducing delay in binding updates. The simulation results show that the use of tickets for a mobile node in AAA model reduces the latency and increases the security efficiency and the AAA Broker model minimizes the latency by reducing the exchange messages. © Springer-Verlag Berlin Heidelberg 2003.
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엘텍공과대학 > 컴퓨터공학과 > Journal papers
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