METHOD FOR ESTABLISHING LOAD-BEARING IN MULTIMEDIA BROADCAST/MULTICAST SERVICE

摘要

The present invention discloses a method for creating a bearer in Multimedia Broadcast/Multicast service (MBMS), including the activating process and the deactivating process of an MBMS service, wherein an extended MBMS Network Service Access Point Identity (MBMS_NSAPI) is adopted such that a user can activate more than eleven MBMS bearer services simultaneously, and avoid the complexity of manual activation. In this method, an extended TI can be adopted as well to identify more than 16 bidirectional message flows. This invention provides another method for creating a bearer in MBMS, wherein an extended MBMS_NSAPI is used in the activating process and the deactivating process of an MBMS service while the MBMS_NSAPI and TI are replaced by a special MBMS context identity such that not only a user can activate more than eleven MBMS bearer services simultaneously, but also more bidirectional message flows can be identified simultaneously.