公开(公告)号：US20240179785A1

公开(公告)日：2024-05-30

申请号：US18529521

申请日：2023-12-05

Applicant: ZTE CORPORATION

Inventor： Wei MA ,  Hongjun LIU ,  Wu WEN ,  Dongmei LI ,  Li TIAN

IPC: H04W76/20 ,  H04L1/1812 ,  H04W68/02 ,  H04W74/0836

CPC classification number: H04W76/20 ,  H04L1/1812 ,  H04W68/02 ,  H04W74/0836

Abstract: Method, device and computer program product for wireless communication are provided. A method includes: receiving, by a wireless communication terminal from a wireless communication node, a paging message indicating the wireless communication terminal to receive mobile terminated small data transmission, MT-SDT, data via a first MT-SDT resource or a second MT-SDT resource; and receiving, by the wireless communication terminal from the wireless communication node, the MT-SDT data via the first MT-SDT resource or the second MT-SDT resource.

公开(公告)号：US20240107628A1

公开(公告)日：2024-03-28

申请号：US18481881

申请日：2023-10-05

Applicant: ZTE CORPORATION

Inventor： Wei MA ,  Hongjun LIU ,  Boshan ZHANG ,  Wu WEN ,  Dongmei LI ,  Zijiang MA ,  Chen LU

IPC: H04W76/30

CPC classification number: H04W76/30

Abstract: Method, device and computer program product for wireless communication are provided. A method includes: receiving, by a wireless communication terminal, a first release message; and releasing, by the wireless communication terminal, at least one small data transmission, SDT, configuration stored in the wireless communication terminal according to a cell where the first release message is received or according to information of SDT configuration carried by the first release message.

公开(公告)号：US20230345316A1

公开(公告)日：2023-10-26

申请号：US17918537

申请日：2021-04-15

Applicant: ZTE CORPORATION

Inventor： HONGJUN LIU ,  Wei MA ,  Dongmei LI ,  Wu WEN ,  Boshan ZHANG

IPC: H04W36/00 ,  H04W36/08

CPC classification number: H04W36/0069 ,  H04W36/033 ,  H04W36/0083 ,  H04W36/08

Abstract: Provided are a network handover method and apparatus, a device, and a storage medium. The method is applied to a first communication node and includes: a handover required message is sent to a core network, where the handover required message carries reference information of UE context at a source side; and a handover control message sent by the core network is received, where the handover control message carries information for maintaining the UE context at the source side, and the information for maintaining the UE context at the source side is used for instructing a network node at the source side not to release resources used by a UE, and the information for maintaining the UE context at the source side is determined by the reference information of the UE context at the source side.

公开(公告)号：US20220256629A1

公开(公告)日：2022-08-11

申请号：US17611145

申请日：2020-05-12

Applicant: ZTE CORPORATION

Inventor： Hongjun LIU ,  Wei MA ,  Boshan ZHANG ,  Wu WEN ,  Dongmei LI

IPC: H04W76/15 ,  H04W28/24 ,  H04W28/02

Abstract: Provided are a data radio bearer control method, device, and system for a multi-connection system. The data radio bearer control method for a multi-connection system comprises: establishing a split protocol data unit session comprising M quality of service flows, the M quality of service flows being respectively established on N radio access network nodes, wherein one of the N radio access network nodes is a master node, and N−1 radio access network nodes other than the master node among the N radio access network nodes are secondary nodes, M and N are positive integers, and M≥2 and N≥2; and establishing a default data radio bearer for the split protocol data unit session, and configuring the default data radio bearer on any one of the radio access network nodes.