公开(公告)号：EP2481249B1

公开(公告)日：2018-12-26

申请号：EP10818188.4

申请日：2010-09-24

申请人： BlackBerry Limited

发明人： FONG , Mo-Han ,  HEO , Youn Hyoung

IPC分类号： H04W74/00 ,  H04W72/04 ,  H04W72/12 ,  H04W74/08 ,  H04W48/16 ,  H04W72/00

CPC分类号： H04W72/1284 ,  H04W48/02 ,  H04W48/16 ,  H04W72/00 ,  H04W72/042 ,  H04W72/0453 ,  H04W72/1289 ,  H04W72/14 ,  H04W74/002 ,  H04W74/0833

摘要： Methods, devices, and systems for multi-carrier network operation are disclosed. In one embodiment, a method of pairing and linking carriers in a multi-carrier network, wherein the multi-carrier network includes a downlink carrier, a first uplink carrier, and a second uplink carrier between a base station and a user equipment (“UE”), comprises receiving a Radio Resource Control (“RRC”) signaling; pairing the first uplink carrier with the downlink carrier using information in the RRC signaling, wherein the information includes the pairing of the downlink carrier with the first uplink carrier; and linking the second uplink carrier with the downlink carrier using information in the RRC signaling, wherein the information includes the linking of the downlink carrier with the second uplink carrier.