WANG Yu-hui, HUANG Chuan-he, CHEN Ying. The reasearch and design of AAA interface in mobile IP systems[J]. 2005,(2):35-37. DOI: 10.13756/j.gtxyj.2005.02.011.
the users can access Internet through simple IP or mobile IP. A great challenge the PDMA faces is how to implement the function of AAA (authentication
authorization and flow pattern-based accounting) based on RADIUS protocol. this paper offers a design scheme which support two layered protocols of micro-mobility and macro-mobility to carry out the AAA mechanisms processing respectively and realize the effective coordination between the AAA mechanisms of two layers. This scheme has achieved good results in the practical operation of a certain base of PLA.