Design and Implementation of AAA Server Based on IPTV
Zhang Hong-wei · Jisuanji gongcheng · 2008
Many IPTV companies provide their systems of authentication,authorization,accounting,but the systems are not compatible and their capability are not excellent for IPTV system.According to the theory of AAA and IPTV model,this paper gives a whole solution on AAA server based on IPTV.By using Diameter protocol,it optimizes the processes of authentication,authorization and accounting,and uses cache to resolve the capability bottle-neck of system.Simulation experiment verifies that it is effective.