A method and apparatus for performing interactive work between a unicast system and an MBSFN system are disclosed. Among them, a part of the unicast system and MBSFN system are used at least a plurality of sub frames contained in the radio frame, the method comprises the following steps: calculating the number of subframes required by the unicast system; based on the number of the subframes, selected as the subframes for paging of the unicast system from the plurality of sub sub frame without the use of the frame of MBSFN system. Using the above method and device of the invention, the subframes for paging is from the unselected sub frame used in the MBSFN system, so as to avoid the collision between paging for sub frame and sub frame of the unicast MBSFN. In addition, the signaling overhead is reduced by employing 0 sub frames and 5 sub frames.
【技术实现步骤摘要】
【技术保护点】
一种实现单播系统和MBSFN系统之间的交互工作的方法,其中所述单播系统和MBSFN系统均至少使用无线电帧中所包含的多个子帧的一部分,该方法包括步骤: 计算单播系统所需的寻呼子帧数目; 基于所述寻呼子帧数目,从所述多个子帧中选择M BSFN系统未使用的子帧作为单播系统的寻呼用子帧。
【技术特征摘要】
【专利技术属性】
技术研发人员:陈宇,汪永刚,
申请(专利权)人:上海贝尔阿尔卡特股份有限公司,
类型:发明
国别省市:31[中国|上海]
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