WIRELESS RESOURCE SCHEDULING METHOD AND OCCUPIED INFORMATION SENDING METHOD FOR MULTI BASE STATION MBS

摘要

Wireless resources scheduling method and occupied information sending method for multi base station (BS) broadcast/multicast service (MBS) are provided. The scheduling method includes following steps: the wireless resources of the downlink sub-frame of all the base stations in one MBS zone are divided into two parts as a whole, the local service schedulers in the base stations schedule any part for the local service, and the multi base station MBS resource scheduler in the MBS zone schedules the other part for the multi base station MBS. The sending method includes following steps: the sender informs the receiver of the multi base station MBS wireless resources occupied state by the message including the multi base station MBS wireless resources occupied information, the content of the foresaid occupied information includes sending frame offset field, index field and resource unit number field. The foresaid occupied information includes distribution information and scheduling result. The invention can not only avoid the conflict of unicast and MBS scheduling but also use the finite wireless system resources adequately, as supporting the macro diversity multi base station broadcast/multicast service MBS.