Process for the interaction between control and resource admission and control system resources and admission

摘要

Procedure for interaction between control resource and admission in which a mobile user equipment access and visit services in a mobile network through a fixed network and a function entity controlling resources and admission the fixed network is connected to a function of political rules and pricing, PCRF in the mobile network via an S9 'interface, comprising: when the equipment of the mobile user accesses a network on the side of a fixed network and visit an entity services function, AF in the mobile network, the entity control function resource and admission to the fixed network, receives from the PCRF entity in the mobile network, a request message containing policy rules that are set by the PCRF entity in the mobile network according to the service information provided by the AF entity in the mobile network, the control function entity resource and admission to the fixed network makes political rules established by the PCRF entity in the mobile network and contained in the request message policy rules that are suitable for the installation of a functional transport entity on the side of the fixed network; and the entity control function resource and admission to the fixed network transmits the political rules converted to the functional transport entity in the fixed network so that the functional transport entity in the fixed network installs political rules; therefore, the mobile user equipment can access the fixed network side to provide services from the mobile network; in which the control function entity resource and admission to the fixed network is a function entity resource control and admission, RACF, or a control subsystem resource and admission, RACS entity.