公开(公告)号：US20240275827A1

公开(公告)日：2024-08-15

申请号：US18293359

申请日：2022-06-16

申请人： DATANG MOBILE COMMUNICATIONS EQUIPMENT CO.,LTD.

发明人： Chenxi BAO

IPC分类号： H04L65/1073 ,  H04L41/14 ,  H04W64/00

CPC分类号： H04L65/1073 ,  H04L41/14 ,  H04W64/003

摘要： Provided in the present application are a user information registration method and apparatus, which are used for solving the problem of multiple pieces of registration information covering one another due to a plurality of NWDAFs registering registration information of a terminal device to a UDM. The method comprises: a network data analytic function (NWDAF) acquiring registration information of a terminal device; and the NWDAF sending a registration request to a unified data management (UDM) function, wherein the registration request comprises the registration information and positioning information, which is used for identifying a storage path of the registration information in the UDM, and the positioning information comprises an identifier of the NWDAF.

公开(公告)号：US20230143244A1

公开(公告)日：2023-05-11

申请号：US17912003

申请日：2021-03-23

申请人： DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.

发明人： Chenxi BAO

IPC分类号： H04W60/04 ,  H04W60/06

CPC分类号： H04W60/04 ,  H04W60/06 ,  H04W84/042

摘要： The present disclosure provides a proxy communication method, a proxy communication device and a network device. The proxy communication method includes transmitting a management request to an NRF entity, and the management request includes at least one of a registration request, a profile update request or a de-registration request.

公开(公告)号：US20230032142A1

公开(公告)日：2023-02-02

申请号：US17786519

申请日：2020-12-27

申请人： DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.

发明人： Chenxi BAO ,  Hucheng WANG ,  Ming AI

IPC分类号： H04W60/00 ,  H04W8/18

摘要： Disclosed are an information transmission method and device, used for avoiding paging of a service network of a universal subscriber identity module (USIM) when a multiple-USIM terminal leave the service network, thereby saving network resources. The method provided in the present application comprises: when the multiple-USIM terminal needs to leave the service network of a USIM, sending to a network side an instruction for entering a Mobile Initiated Connection Only (MICO) mode or a Power Saving Mode (PSM); and upon the receipt of a confirmation message from the network side in response to the instruction, leaving the service network of the USIM.