公开(公告)号：US20240323911A1

公开(公告)日：2024-09-26

申请号：US18666292

申请日：2024-05-16

Applicant: ZTE Corporation

Inventor： Zhuang LIU ,  Xiubin SHA ,  Zijiang MA ,  Dapeng LI ,  Yin GAO

IPC: H04W68/00 ,  H04W36/00 ,  H04W36/08

CPC classification number: H04W68/005 ,  H04W36/0033 ,  H04W36/08

Abstract: In wireless communication, there may be improved paging communications with user equipment (UE). A network basestation and the UE may rely on paging identity information to calculate Paging Hyperframes (PH) and/or Paging Time Window (PTW). The paging information may include 5G System Temporary Mobile Subscriber Identity (5G-S-TMSI) or HASH identification (ID) information for paging in an inactive state of the UE. The communication of the paging identity information may be during a UE context setup procedure.

公开(公告)号：US20230397291A1

公开(公告)日：2023-12-07

申请号：US18330430

申请日：2023-06-07

Applicant: ZTE CORPORATION

Inventor： He HUANG ,  Zijiang MA ,  Wenting LI

IPC: H04W76/27 ,  H04L49/90

CPC classification number: H04W76/27 ,  H04L49/90

Abstract: A wireless communication method for use in a first wireless network node is disclosed. The wireless communication method comprises receiving, from a wireless terminal, a radio resource control resume message and uplink, UL, data associated with a small data transmission, transmitting, to a second wireless network node, the radio resource control resume message, and determining whether to buffer the UL data based on an event associated with a first indicator.

公开(公告)号：US20230199439A1

公开(公告)日：2023-06-22

申请号：US18170376

申请日：2023-02-16

Applicant: ZTE Corporation

Inventor： Zijiang MA ,  Yin GAO

IPC: H04W4/06 ,  H04W28/02

CPC classification number: H04W4/06 ,  H04W28/0263 ,  H04W28/0268

Abstract: Methods and systems for establishing a multicast broadcast service session and switching between a point-to-point mode and a point-to-multipoint mode during the multicast broadcast service session are described. In one example aspect, the method includes configuring a first mapping between a dedicated radio bearer and a protocol data unit session to enable data communication in a point-to-point mode, configuring a second mapping between a multicast broadcast service radio bearer and a multicast broadcast service session to enable data communication in a point-to-multipoint mode, and providing user data to a mobile device using a combination of the point-to-point mode and/or the point-to-multipoint mode. The first mapping includes a QoS flow mapped to the dedicated radio bearer and the second mapping includes a QoS flow mapped to the multicast broadcast service radio bearer, and the QoS flow of the first mapping is identical to the QoS flow of the second mapping.

公开(公告)号：US20230180349A1

公开(公告)日：2023-06-08

申请号：US17921938

申请日：2021-03-04

Applicant: ZTE CORPORATION

Inventor： HAO ZHU ,  Lin CHEN ,  Tao QI ,  Zijiang MA ,  Feng XIE ,  Ying HUANG ,  Kun CAO ,  Liping WANG

IPC: H04W76/40

CPC classification number: H04W76/40

Abstract: Provided are a bearer configuration method and apparatus, a context message management method and apparatus, a releasing method and apparatus, a device, and a storage medium. The bearer configuration method includes receiving first information and configuring a radio bearer of an MBS based on the first information. The radio bearer includes a point-to-point (PTP) bearer and/or a point-to-multipoint (PTM) bearer.

公开(公告)号：US20230116823A1

公开(公告)日：2023-04-13

申请号：US17905019

申请日：2020-11-12

Applicant: ZTE Corporation

Inventor： Li YANG ,  Zijiang MA ,  Yin GAO

IPC: H04W24/04 ,  H04W36/30

Abstract: An information synchronization method applied to a secondary node is provided. The method includes: configuring first information, wherein the first information includes at least one of: whether a Signaling Radio Bearer (SRB) k corresponding to the secondary node has a capability of supporting fast recovery of a primary radio link failure; and whether the SRBk corresponding to the secondary node is in a state of supporting fast recovery of the primary radio link failure, wherein k is any integer greater than or equal to 3, and different secondary nodes corresponding to the same master node correspond to different values of k; and sending a first message to a first master node, wherein the first message carries the first information. An information synchronization apparatus, an electronic device, and a computer readable storage medium are also provided.

公开(公告)号：US20230044660A1

公开(公告)日：2023-02-09

申请号：US17963731

申请日：2022-10-11

Applicant: ZTE Corporation

Inventor： Hao ZHU ,  Lin CHEN ,  Zijiang MA ,  Tao QI ,  Feng XIE ,  Ying HUANG

IPC: H04W4/06 ,  H04W28/02

Abstract: The present disclosure describes methods, system, and devices for selecting a radio bearer mode for multicast broadcast services (MBS). The method includes informing a radio access network (RAN) that a user equipment (UE) is receiving/interested to receive or no longer receiving/interested to receive multicast broadcast service (MBS) services via a cast mode. The method includes sending, by the UE, MBS interest information to the RAN, the MBS interest information comprising a list of MBS services of interest.

公开(公告)号：US20220329355A1

公开(公告)日：2022-10-13

申请号：US17848960

申请日：2022-06-24

Applicant: ZTE CORPORATION

Inventor： Zhuang LIU ,  Zijiang MA ,  Yin GAO

IPC: H04L1/08

Abstract: Presented are systems, methods, apparatuses, or computer-readable media for controlling uplink (UL) duplication. An assisting radio access network (RAN) node may receive, from a host RAN node hosting a packet data convergence protocol (PDCP) entity, radio link control (RLC) activation information associated with a dedicated radio bearer (DRB) for uplink duplication. The assisting RAN node may establish a medium control element (MAC) control element (CE) frame, according to the RLC activation information.

公开(公告)号：US20180359619A1

公开(公告)日：2018-12-13

申请号：US15739397

申请日：2015-11-18

Applicant: ZTE CORPORATION

Inventor： Zijiang MA ,  Hui Xu ,  Hui XU ,  Zhifeng Ma

IPC: H04W4/44 ,  H04W4/46 ,  H04W4/08

CPC classification number: H04W4/44 ,  H04W4/08 ,  H04W4/46 ,  H04W84/005 ,  H04W84/18 ,  H04W84/20

Abstract: A method and device for managing vehicles in Internet of Vehicles (IOV) are provided. The method includes: acquiring, by a leading vehicle in the IOV, management authority from a network side equipment, the management authority is authority of the leading vehicle for managing a vehicle group to which the leading vehicle belongs, and the vehicle group includes a plurality of vehicles; managing, by the leading vehicle, the vehicle group to which the leading vehicle belongs according to the management authority. The present disclosure solves the problem in the related art that the network side equipment fails to allocate and release resources for vehicles in the IOV timely, thereby improving the efficiency in managing vehicles in the IOV.

公开(公告)号：US20180263052A1

公开(公告)日：2018-09-13

申请号：US15762802

申请日：2016-06-27

Applicant: ZTE CORPORATION

Inventor： Hui XU ,  Zijiang MA ,  Yong LV ,  Chen LU ,  Yutang XIE

IPC: H04W72/12 ,  H04Q11/02 ,  H04W72/04 ,  H04W4/40

CPC classification number: H04W72/1294 ,  H04Q11/02 ,  H04W4/40 ,  H04W72/04 ,  H04W72/0446

Abstract: Provided are method and apparatus for sending V2X service, and method and apparatus for configuring resources. The method for sending V2X service includes that a first OBU acquires sending resources for sending a V2X service, where the sending resources include resources required for sending V2X service data and scheduling information of the V2X service, the scheduling information is used for specifying information required for resource scheduling for the V2X service data; and the first OBU sends, on the sending resources, the scheduling information and the V2X service data to a second OBU. Frequency-domain multiplexing is performed in a same subframe in the sending resources for scheduling information and the V2X service data, and the scheduling information specifies that resource configuration is performed, in same and/or different subframes, for the V2X service data.

公开(公告)号：US20180242278A1

公开(公告)日：2018-08-23

申请号：US15753267

申请日：2016-05-30

Applicant: ZTE CORPORATION

Inventor： Hui XU ,  Zijiang MA ,  Chen LU ,  Yaying WANG

IPC: H04W72/00 ,  H04W72/04 ,  H04W72/12 ,  H04W4/06

Abstract: The technical solutions described herein provide a resource configuration method, system, and apparatus for a single-cell multicast control channel (SC-MCCH). An example method comprises: a base station sends a system broadcast message, wherein the system broadcast message carries configuration information of an SC-MCCH configured by the base station, the configuration information comprising: an SC-MCCH modification period (MP) and time-domain position information of the SC-MCCH; the base station sends frequency-domain scheduling information of the SC-MCCH over a physical downlink control channel (PDCCH) of a subframe where the SC-MCCH is located, wherein the frequency-domain scheduling information comprises at least one of: frequency-domain position information of the SC-MCCH and a modulation and coding scheme (MCS) of the SC-MCCH.