QOS CONTROL SYSTEM

摘要: PROBLEM TO BE SOLVED: To provide a QoS (Quality of Service) control system that provides high-quality communication services. SOLUTION: User information outputted from an application layer interface 11 is inputted to protocol determinator 16 and calculator 17. The determines parameter required for service provision notifies the through circuit 19 interfaces layers following 11. Thus, controller 7 can perform individually each layers. since periodically report its own state 7, if certain deteriorated quality deteriorated, attains recovery by adaptively updating parameters relevant or other COPYRIGHT: (C)2006,JPO&NCIPI