Study and Improvement of the Authentication and Registration of Mobile IP under AAA
Jie Ma · Computer Knowledge and Technology · 2007
AAA technology includes Authentication、Authorization and Accounting. The mobile IP can entered commercial application on a large scale because of the integration of mobile IP and AAA, AAA also increase the security of mobile IP. The AAA servers in home network distribute the keys among functional entities. However, the process arouses delay and extra signaling overhead in mobile IP network. This paper proposes a improved solution to resolve this problem. It accomplish authentication of mobile node and the distribution of keys among functional entities, what is more, it improve the authentication efficiency.