公开(公告)号：US09282544B2

公开(公告)日：2016-03-08

申请号：US14134709

申请日：2013-12-19

申请人： NEC CORPORATION

发明人： Mayu Takeshita ,  Jinsock Lee ,  Kojiro Hamabe

IPC分类号： H04W72/04 ,  H04W4/06 ,  H04W72/00 ,  H04W72/12

CPC分类号： H04W72/0406 ,  H04W4/06 ,  H04W72/005 ,  H04W72/1205 ,  H04W72/1278

摘要： A communication control method is provided which improves a wireless resource usage rate, is available to recognize a variation in wireless resource state in advance, and is available to control communication in accordance with the variation in a mobile communication system in which an MBMS and an HSDPA coexist and the same wireless resource is shared and used. A MAC-m transmits information related to a wireless resource used on an MBMS transport channel at a transmission timing of a base station to a MAC-hs before the transmission timing. The MAC-hs receives the information related to the wireless resource of the MBMS transport channel from the MAC-m. The MAC-hs calculates a wireless resource which can be used applied to data of a HSDPA transport channel at the transmission timing with using the information related to the wireless resource of the MBMS transport channel and a wireless resource to which the HSDPA transport channel is allocated. The MAC-hs controls communication of the data in accordance with the wireless resource of the calculation result.

摘要翻译： 提供了提高无线资源使用率的通信控制方法，可以预先识别无线资源状态的变化，并且可以根据移动通信系统的变化来控制通信，其中MBMS和HSDPA 共存并且共享和使用相同的无线资源。 在发送定时之前，MAC-m在基站的发送定时向MBMS传输信道使用的与无线资源有关的信息发送到MAC-hs。 MAC-h从MAC-m接收与MBMS传输信道的无线资源有关的信息。 MAC-hs通过使用与MBMS传输信道的无线资源相关的信息和分配了HSDPA传输信道的无线资源，计算可以在传输定时处应用于HSDPA传输信道的数据的无线资源 。 MAC-hs根据计算结果的无线资源控制数据的通信。