Method for reducing streaming media on-line play efficacy of mobile terminal

The invention discloses a method for reducing streaming media on-line play efficacy of mobile terminal through JBS (joint buffering and scheduling). When the mobile terminal sends an initial connection request to a streaming media server on the Internet through a base station, the base station determines the end-to-end transmission time delay and the integer buffering length according to service quality requirements and channel conditions and then sends the transmission time delay and the integer buffering length to the mobile terminal to inform the mobile terminal to enter a sleep mode immediately; after the mobile terminal receives the information, a timer is started, the time-out interval is set according to the received integer buffering length, then the mobile terminal is switched to the sleep mode, and meanwhile, the base station also starts a timer, records the time of entering sleep, and marks the current wireless network interface as a 'close state'; and after the sleep time is up, the mobile terminal is updated to an 'open state', so that a scheduler starts to dispatch a group of the mobile terminal, and simultaneously, the mobile terminal is switched to an active mode and is ready to receive the group.