TELECOMMUNICATIONS APPARATUS AND METHODS,申请号WO2015EP65117-传众专利搜索

TELECOMMUNICATIONS APPARATUS AND METHODS

申请公布号：WO2016005267(A1)

申请号：WO2015EP65117

申请日期：2015.07.02

申请公布日期：2016.01.14

申请人：

SONY CORPORATION;SONY EUROPE LIMITED

发明人：IJAZ, AYESHA;ALI IMRAN, MUHAMMAD;UL QUDDUS, ATTA;QI, YINAN;WAKABAYASHI, HIDEJI;KAHTAVA, JUSSI TAPANI

分类号：H04B7/15;H04B7/26;H04W4/00

主分类号：H04B7/15

摘要：A method of operating a relay device to receive data from one or more terminal devices and relay the data to a base station in a wireless telecommunications system. The method comprising receiving a plurality of blocks of data from one or more terminal devices at different times. Each block of data is received in association with an indication of a time by which the block of data should be transmitted to the base station. The block of data are buffered at the relay node. The relay node determines the earliest time by which one of the received blocks of data should be transmitted to the base station and transmits the plurality of blocks of data to the base station together in advance of this earliest time. This can help to reduce signalling overhead associated with transmissions from the relay device to the base station whilst helping to ensure data is not delayed at the relay node for longer than is acceptable for the data.