公开(公告)号：US20150289202A1

公开(公告)日：2015-10-08

申请号：US14439072

申请日：2013-08-15

Applicant: ZTE CORPORATION

Inventor： Yin Gao ,  Feng Xie

IPC: H04W48/20 ,  H04W72/04 ,  H04L5/14

CPC classification number: H04W48/20 ,  H04L5/14 ,  H04W24/02 ,  H04W72/0446 ,  H04W84/005 ,  H04W84/047 ,  H04W88/12 ,  H04W92/20

Abstract: A transfer method for subframe configuration information of a serving cell and a donor eNodeB are applied in a mobile relay scene. The method comprises: a current donor eNodeB sending a cell activation message to a target donor eNodeB, wherein the cell activation message comprises Long Term Evolution Time Division Duplex (LTE-TDD) subframe configuration information of a serving cell of a mobile relay (MR) under the current donor eNodeB. The above-mentioned technical solution solves the problem how to ensure the continuity of the TDD subframe configuration in the cell of the target DeNB currently when the MR moves among several donor eNodeBs.

Abstract translation: 在移动中继场景中应用用于服务小区和供体eNodeB的子帧配置信息的传送方法。 该方法包括：当前供体eNodeB向目标供体eNodeB发送小区激活消息，其中小区激活消息包括移动中继（MR）的服务小区的长期演进时分双工（LTE-TDD）子帧配置信息， 在当前的捐助者eNodeB下。 上述技术方案解决了当MR在若干捐赠者eNodeB之间移动时如何确保目标DeNB的小区中TDD子帧配置的连续性的问题。

公开(公告)号：US20150271815A1

公开(公告)日：2015-09-24

申请号：US14434217

申请日：2013-08-09

Applicant: ZTE Corporation

Inventor： Yin Gao ,  Feng Xie ,  Ying Huang ,  Yunlu Wu ,  Li Chu ,  Yulan Liu

IPC: H04W72/04 ,  H04W84/04 ,  H04W36/00

CPC classification number: H04W72/0446 ,  H04W36/0055 ,  H04W84/047 ,  H04W92/20

Abstract: The disclosure discloses a method and device for configuring a Un subframe. The method comprises: if a MR moves between multiple DeNBs, a message sent from a source DeNB to a target DeNB carries the Un subframe configuration information of the MR. The disclosure solves the problem that it is unable to acquire effective and accurate Un subframe configuration information fast when the MR moves between the DeNBs is solved, thereby achieving the effect of acquiring the effective and accurate Un subframe configuration information fast.

Abstract translation: 本公开公开了一种用于配置Un子帧的方法和设备。 该方法包括：如果MR在多个DeNB之间移动，则从源DeNB发送到目标DeNB的消息携带MR的Un子帧配置信息。 本发明解决了当解决了DeNB之间的MR移动时，不能快速获取有效且准确的Un子帧配置信息的问题，从而实现了快速获取有效且准确的Un子帧配置信息的效果。

公开(公告)号：US20150215774A1

公开(公告)日：2015-07-30

申请号：US14420482

申请日：2013-08-08

Applicant: ZTE Corporation

Inventor： Ying Huang ,  Yin Gao ,  Yunlu Wu

IPC: H04W8/26 ,  H04W48/16 ,  H04W76/02

CPC classification number: H04W8/26 ,  H04W48/16 ,  H04W76/10 ,  H04W76/11 ,  H04W76/12 ,  H04W88/08 ,  H04W88/16

Abstract: The disclosure discloses a method and a device for processing and managing an establishment of an X2 connection. The method comprises: a home NodeB acquires the address of an adjacent NodeB corresponding to the home NodeB, wherein the address is for establishing an X2 connection between the home NodeB and the adjacent NodeB; and the home NodeB sends the acquired address to an X2 gateway. In the disclosure, the technical problem in the related art that the X2 connection between the home NodeB and the adjacent NodeB cannot be established because the X2 gateway cannot acquire the address of the adjacent NodeB of the home NodeB is solved, thus implementing the establishment of the X2 connection between the home NodeB and the adjacent NodeB.

Abstract translation: 本公开公开了一种用于处理和管理X2连接的建立的方法和设备。 该方法包括：归属节点B获取与家庭基站B相对应的相邻节点B的地址，其中该地址用于在家庭基站B和相邻的节点B之间建立X2连接; 并且家庭NodeB将所获取的地址发送到X2网关。 在本公开中，由于X2网关不能获取家庭基站B的相邻节点B的地址，所以相关技术中的技术问题是无法建立归属节点B与相邻节点B之间的X2连接，因此实现建立 家庭NodeB和相邻NodeB之间的X2连接。

公开(公告)号：US12284555B2

公开(公告)日：2025-04-22

申请号：US17793330

申请日：2021-01-20

Applicant: ZTE CORPORATION

Inventor： Jiren Han ,  Yin Gao ,  Dapeng Li

IPC: H04W36/22 ,  H04W36/00 ,  H04W36/08

Abstract: Provided are a cell switching method and apparatus, a device, and a storage medium. The method includes the following. A first interface message is sent to a second network element, where the first interface message carries UE related information; a user context modification instruction triggered by the second network element is received, where the user context modification instruction is determined and triggered according to the first interface message, and the user context modification instruction is configured for triggering the handover of a target UE from a source cell to a target cell.

公开(公告)号：US12267892B2

公开(公告)日：2025-04-01

申请号：US17871612

申请日：2022-07-22

Applicant: ZTE Corporation

Inventor： Zhuang Liu ,  Yin Gao ,  He Huang ,  Dapeng Li

IPC: H04L12/00 ,  H04W76/12 ,  H04W76/15

Abstract: Techniques are described to trigger, by a first entity, a process by which one or more interfaces are established over a user plane or a control plane between the first entity and a second entity, where the triggering is based on a first communication of a first message between the first entity and the second entity, and where the one or more interfaces are used for data communication between the first entity and the second entity; and establish, by the first entity, the one or more interfaces by performing a second communication of a second message between the first entity and the second entity in response to the first communication.

公开(公告)号：US12250554B2

公开(公告)日：2025-03-11

申请号：US17213818

申请日：2021-03-26

Applicant: ZTE CORPORATION

Inventor： Jianxun Ai ,  He Huang ,  Yin Gao ,  Xiaojuan Shi ,  Yuan Gao

IPC: H04L29/06 ,  H04W12/06 ,  H04W12/69 ,  H04W76/11

Abstract: This disclosure relates generally to wireless communications and, more particularly, to systems and methods for radio resource control (RRC) connection management in a network sharing configuration, including an RRC resume from an RRC inactive state, and RRC re-establishment. In one embodiment, a method performed by a communication node, includes: receiving a request from a communication device to establish a current connection associated with a prior connection between the communication device and a prior communication node, wherein the request comprises communication device authentication information; and establishing the current connection based on a determination that communication node authentication information matches the communication device authentication information, wherein the communication node authentication information is based on a predetermined subset of input parameters, and wherein the determination is performed at the communication node or at the prior communication node.

公开(公告)号：US12231299B2

公开(公告)日：2025-02-18

申请号：US18276243

申请日：2022-06-14

Applicant: ZTE Corporation

Inventor： Jiajun Chen ,  Yin Gao ,  Zhuang Liu ,  Dapeng Li

IPC: G06F15/173 ,  H04L41/14 ,  H04L41/16

Abstract: Disclosed are a network optimization method and apparatus, an electronic device, and a storage medium. The network optimization method may include: sending data analytics request information to a core network; receiving data analytics response information fed back by the core network and determining a model processing result according to an artificial intelligence learning model; and performing a network optimization operation according to the model processing result.

公开(公告)号：US12126990B2

公开(公告)日：2024-10-22

申请号：US17631144

申请日：2020-07-20

Applicant: ZTE CORPORATION

Inventor： Li Yang ,  Zijiang Ma ,  Yin Gao

IPC: H04L12/00 ,  H04W36/36 ,  H04W36/00 ,  H04W36/24

CPC classification number: H04W36/362 ,  H04W36/0072 ,  H04W36/24

Abstract: Provided are a CHO resource processing method, apparatus and system. The CHO resource processing method includes: sending, by a source base station of a UE, CHO resource change request indication information to at least one CHO target base station of the UE, where the CHO resource change request indication information is configured for indicating the at least one CHO target base station to change a resource of at least one CHO target cell of the UE; and sending, by the source base station, a CHO resource change notification to the UE, where the CHO resource change notification includes information indicating that the resource of the at least one CHO target cell is changed and an identifier of the at least one CHO target cell.

公开(公告)号：US12096284B2

公开(公告)日：2024-09-17

申请号：US17808103

申请日：2022-06-21

Applicant: ZTE Corporation

Inventor： Yin Gao ,  Jing Liu

IPC: H04W36/00 ,  H04W4/80 ,  H04W8/08 ,  H04W76/10 ,  H04W76/11 ,  H04W76/19 ,  H04W76/20

CPC classification number: H04W36/0055 ,  H04W4/80 ,  H04W8/08 ,  H04W36/00 ,  H04W36/0033 ,  H04W76/10 ,  H04W76/11 ,  H04W76/19 ,  H04W76/20

Abstract: The present disclosure discloses a method and apparatus for processing information. The method for processing information comprises: retrieving, by a first base station, user context information of a User Equipment (UE) from a second base station by initiating a procedure to the second base station for retrieving the user context information, wherein the user context information doesn't include user history information; updating, by the first base station, bearer path information and resuming the user context information by initiating a path switch request message to a device in a core network; and performing, by the first base station, one or more of the following operations after the UE resumes to a connected state: re-starting to collect user history information, and re-retrieving user history information from the UE through an air interface.

公开(公告)号：US20240276292A1

公开(公告)日：2024-08-15

申请号：US18642269

申请日：2024-04-22

Applicant: ZTE Corporation

Inventor： Zhuang LIU ,  Dapeng Li ,  He Huang ,  Yin Gao

IPC: H04W28/02 ,  H04W80/02

CPC classification number: H04W28/0284 ,  H04W28/0268 ,  H04W28/0289 ,  H04W80/02

Abstract: This disclosure relates generally to a method, device, and system for congestion control in a wireless network. One method performed by a first network node is disclosed. The method may include determining that a DRB associated with a PDU session of a wireless device is ECN enabled; determining that a congestion occurs in the DRB; and transmitting a first message to at least one of: a second network node, or the wireless device, the first message comprising congestion information of the congestion in the DRB.