Analysis and Compare of Protocols for AAA Service
Bin Hu · Jisuanji yingyong yanjiu · 2007
The paper introduces the packet structure of RADIUS,TACACS+ and DIAMETER protocols,which provide AAA service,and analyses the characteristics of them separately.According to the requirements of network development for AAA service,author compares and analyses the advantages and limitations of RADIUS,TACACS+ and DIAMETER.The study and analysis in the paper shows that DIAMETER protocol could meet not only the requirement of the network,but also the coming development.Now DIAMETER protocol is recognized as the better protocol which provides AAA service.