公开(公告)号：WO2023044616A1

公开(公告)日：2023-03-30

申请号：PCT/CN2021/119695

申请日：2021-09-22

申请人： ZTE CORPORATION

发明人： LI, Zhijun ,  ZHU, Jinguo ,  YU, Yang

IPC分类号： H04W36/00

摘要： A wireless communication method for use in an intermediate session management function (SMF) is disclosed. The method comprises transmitting, to an anchor SMF, restoration information associated with restoring an intermediate SMF of a protocol data unit (PDU) session.

公开(公告)号：WO2022087908A1

公开(公告)日：2022-05-05

申请号：PCT/CN2020/124497

申请日：2020-10-28

申请人： ZTE CORPORATION

发明人： LI, Zhijun ,  ZHU, Jinguo

IPC分类号： H04W76/11

摘要： Method, device and computer program product for wireless communication are provided. A method includes: transmitting, by a radio access node to an access management node, satellite access information. The satellite access information is adapted to be used for at least one of a session policy acquisition or a satellite usage collection.

公开(公告)号：WO2022087907A1

公开(公告)日：2022-05-05

申请号：PCT/CN2020/124496

申请日：2020-10-28

申请人： ZTE CORPORATION

发明人： LI, Zhijun ,  ZHU, Jinguo

IPC分类号： H04W64/00

摘要： Method, device and computer program product for wireless communication are provided. A method includes: receiving, by a location management node from a terminal, positioning measurement information, in which the terminal accesses a satellite network; and calculating, by the location management node, a geographical location of the terminal according to the positioning measurement information. The geographical location is able to be used in acquiring a terrestrial network location of the terminal.

公开(公告)号：WO2022016305A1

公开(公告)日：2022-01-27

申请号：PCT/CN2020/102908

申请日：2020-07-20

申请人： ZTE CORPORATION

发明人： LI, Zhijun ,  SUN, Yuanjun

IPC分类号： H04L29/06

摘要： Methods, apparatus, and systems for enhancing the CP Function and UP Function to support the header enrichment for HTTPS are disclosed. In one example aspect, the method includes transmitting, by a first communication component, to a second communication component, a session message instructing the second communication component to detect one or more messages from a user device based on a communication security protocol, wherein the session message includes detection information for the communication security protocol.

公开(公告)号：WO2021093062A1

公开(公告)日：2021-05-20

申请号：PCT/CN2019/123791

申请日：2019-12-06

申请人： ZTE CORPORATION

发明人： ZHU, Jinguo ,  LI, Zhijun ,  ZHOU, Xingyue ,  SO, Tricci

IPC分类号： H04W60/00

摘要： Methods, apparatus and systems for backward compatible multi-access protocol data unit session (PDU) registration and deregistration are described. One method of digital communication includes establishing, by a session management function operating in a communication network, a PDU session for a wireless device and transmitting, upon successfully establishing the PDU session, a registration request to a network-side function to register a context of a PDU session of the wireless device with the network-side function, wherein the registration request identifies a set of session management functions that includes the session management function.