BEARER MODE SELECTION METHOD, PACKET GATEWAY AND POLICY AND CHARGING CONTROL FUNCTION ENTITY

摘要

The present invention provides method, packet gateway and the strategy and charging control function entity of a kind of bearing mode selection, is related to field of communication technology. Solve the problems, such as that base station is that suitable air interface transmission mode is chosen in the carrying of mobile terminal. This method comprises: receiving the air interface transmission mode indication information (101) that mobile terminal is supported; According to instruction information and receive strategy with charging control function entity send enhancing strategy and charging control rule, determine mobile terminal Business Stream bind carrying allow using air interface transmission mode (102); Session response message (103) are established to mobile terminal affiliated gateway transmission, establish session response message include carrying allow using air interface transmission mode, so that gateway passes through mobile terminal affiliated mobile management entity, by carrying allow using air interface transmission mode be sent to mobile terminal affiliated base station, to carry out data transmission. Present invention could apply in bearing mode selection.