Loaming Agreement based Localized Authentication for Nested NEMO Environment


Hyung-Jin Lim, Tai-Myoung Chung, Journal of Information Processing Systems Vol. 9, No. 2, pp. 61-68, Apr. 2008  


Keywords: Network Mobility, AAA(Authentication, Authorization and Accounting), Authentication Protocol
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Abstract

Authentication for inter-NEMO rooming is on important issue for achieving the seamless mobile networking. In this proposal, the technical challenge lies in the fact that a visited network does not initially have the authentication credentials of a roaming mobile router. This paper proposes an efficient approach for providing AAA service in NEMO environment. This approach uses localized authentication based on the roaming agreement between ISPs. A public key certificate structure is proposed, tailored to the business model of wireless internet Service Providers (ISPs). In this approach, the mutual authentication between a visited network and a roaming user can be performed locally without any control with user's home network. In conclusion, our protocol shown that communication delay can be reduced by overuse 45% overhead in communication delay than the previous AAA approach.


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Cite this article
[APA Style]
Lim, H. & Chung, T. (2008). Loaming Agreement based Localized Authentication for Nested NEMO Environment. Journal of Internet Computing and Services, 9(2), 61-68.

[IEEE Style]
H. Lim and T. Chung, "Loaming Agreement based Localized Authentication for Nested NEMO Environment," Journal of Internet Computing and Services, vol. 9, no. 2, pp. 61-68, 2008.

[ACM Style]
Hyung-Jin Lim and Tai-Myoung Chung. 2008. Loaming Agreement based Localized Authentication for Nested NEMO Environment. Journal of Internet Computing and Services, 9, 2, (2008), 61-68.