公开(公告)号：US20220417834A1

公开(公告)日：2022-12-29

申请号：US17772335

申请日：2020-07-13

申请人： CHINA TELECOM CORPORATION LIMITED

发明人： Shengnan LIU ,  Zheng JIANG ,  Peng CHEN ,  Xiaoming SHE

IPC分类号： H04W48/10 ,  H04W76/11

摘要： The present disclosure relates to a communication method, system, base station, and terminal. The method includes: sending, by a first BS, a broadcast message, wherein the broadcast message comprising: one or more CAG IDs and one or more PLMN IDs supported by the first BS; receiving, by the first BS, a connection request sent from a terminal; establishing, by the first BS, a RRC connection with the terminal according to the connection request; receiving, by the first BS, a RRC connection setup complete message sent from the terminal, wherein the RRC connection setup complete message carries a CAG ID and a PLMN ID, which correspond to a CAG cell that the terminal selects to access; and allowing, by the first BS, the terminal to access the CAG cell that the terminal selects to access, according to the RRC connection setup complete message.

公开(公告)号：US20220361068A1

公开(公告)日：2022-11-10

申请号：US17772804

申请日：2020-07-13

申请人： CHINA TELECOM CORPORATION LIMITED

发明人： Shengnan LIU ,  Zheng JIANG ,  Peng CHEN ,  Xiaoming SHE

IPC分类号： H04W36/00 ,  H04W76/10

摘要： The present disclosure relates to a communication method, system, base station, and terminal. The method includes: sending, by a first BS, a broadcast message, which comprises: a NID and a PLMN ID, which correspond to each of one or more SNPNs supported by the first BS; receiving, by the first BS, a connection request sent from a terminal, wherein the connection request represents that the first BS supports at least one of one or more SNPNs subscribed by the terminal; establishing, by the first BS, a RRC connection with the terminal; receiving, by the first BS, a RRC connection setup complete message sent from the terminal, wherein the RRC connection setup complete message carries a NID and a PLMN ID, which correspond to a SNPN that the terminal selects to access; and connecting, by the first BS, the terminal to the SNPN that the terminal selects to access.

公开(公告)号：US20220256523A1

公开(公告)日：2022-08-11

申请号：US17595730

申请日：2020-05-22

申请人： CHINA TELECOM CORPORATION LIMITED

发明人： Jianchi ZHU ,  Xiaoming SHE ,  Peng CHEN

IPC分类号： H04W72/04

摘要： Disclosed are a data multiplexing transmission method, a base station, a terminal, and a storage medium. The method comprises: a base station sends service resource occupation information corresponding to a first terminal by means of a control channel, so that a second terminal performs data transmission processing on the basis of the service resource occupation information when detecting the service resource occupation information sent on the control channel. The method, base station, terminal, and storage medium provided by the present application provide a resource multiplexing solution, solve the problem of service resource overlaps between different users, and improve the utilization efficiency of uplink transmission resources.

公开(公告)号：US20220231732A1

公开(公告)日：2022-07-21

申请号：US17596132

申请日：2020-06-09

申请人： CHINA TELECOM CORPORATION LIMITED

发明人： Jing GUO ,  Jianchi ZHU ,  Nanxi LI ,  Xiaoming SHE ,  Peng CHEN

IPC分类号： H04B7/0404

摘要： Disclosed are a data multiplexing transmission method, a base station, a terminal, and a storage medium. The method comprises: a base station sends service resource occupation information corresponding to a first terminal by means of a control channel, so that a second terminal performs data transmission processing on the basis of the service resource occupation information when detecting the service resource occupation information sent on the control channel. The method, base station, terminal, and storage medium provided by the present application provide a resource multiplexing solution, solve the problem of service resource conflicts between different users, and improve the utilization efficiency of uplink transmission resources.