公开(公告)号：US09838909B2

公开(公告)日：2017-12-05

申请号：US14227624

申请日：2014-03-27

Applicant: Huawei Technologies Co., Ltd.

Inventor： Weisheng Jin ,  Xiaoying Xu ,  Min Xu ,  Haining Wang

IPC: H04L12/28 ,  H04W28/08 ,  H04W36/22 ,  H04J1/16

CPC classification number: H04W28/085 ,  H04W28/08 ,  H04W36/22

Abstract: Embodiments of the present invention provide a traffic offload method, a core network device, and a traffic offload system. The method includes: sending, user information that is of a user equipment within coverage of a first traffic offload function entity to the first traffic offload function entity; sending a traffic offload policy to the first traffic offload function entity, so that the first traffic offload function entity matches the user information with the traffic offload policy and offloads traffic corresponding to the user equipment according to the user information that successfully matches the traffic offload policy.

公开(公告)号：US20150024765A1

公开(公告)日：2015-01-22

申请号：US14507625

申请日：2014-10-06

Applicant: Huawei Technologies Co., Ltd.

Inventor： Min Xu ,  Dong Chen

IPC: H04W72/04 ,  H04W88/16 ,  H04W4/12

CPC classification number: H04W72/0426 ,  H04W4/12 ,  H04W24/02 ,  H04W84/045 ,  H04W88/16 ,  H04W92/20

Abstract: Embodiments of the present invention disclose a method and system for processing a message between a micro cell and a macro cell though a base station gateway. Embodiments solve the problems that a service message cannot be correctly processed due to a repeatedly used ID and a service process is disorderly implemented. In one embodiment the method of the present invention includes allocating a dedicated transmission channel to a micro cell base station by a base station gateway, wherein the allocation is managed by the base station gateway, and where the transmission channel performs a message transfer between the micro cell base station and a corresponding macro cell node. The method further includes transferring a message of the micro cell base station through the transmission channel.

Abstract translation: 本发明的实施例公开了一种通过基站网关处理微小区和宏小区之间的消息的方法和系统。 实施例解决了由于重复使用的ID而导致服务消息无法正确处理并且服务进程无序实现的问题。 在一个实施例中，本发明的方法包括由基站网关向微小区基站分配专用传输信道，其中分配由基站网关管理，并且其中传输信道在微处理器之间执行消息传送 小区基站和相应的宏小区节点。 该方法还包括通过传输信道传送微小区基站的消息。

公开(公告)号：US20140242994A1

公开(公告)日：2014-08-28

申请号：US14273453

申请日：2014-05-08

Applicant: Huawei Technologies Co., Ltd.

Inventor： Min Xu ,  Zheng Zhou ,  Dong Chen ,  Yuan Lin

IPC: H04W36/14

CPC classification number: H04W36/14 ,  H04W36/0055 ,  H04W36/04

Abstract: The present invention discloses a network handover method and apparatus. In the network handover method, by a base station gateway receives a handover request message or a radio link establishment request message that is sent by a source cell RNC. The base station gateway performs an access control process or initiating an access control process to a core network.

Abstract translation: 本发明公开了一种网络切换方法及装置。 在网络切换方法中，由基站网关接收由源小区RNC发送的切换请求消息或无线链路建立请求消息。 基站网关对核心网络执行访问控制处理或启动访问控制处理。

公开(公告)号：US12035197B2

公开(公告)日：2024-07-09

申请号：US17866228

申请日：2022-07-15

Applicant: Huawei Technologies Co., Ltd.

Inventor： Le Yan ,  Hongping Zhang ,  Qinghai Zeng ,  Min Xu ,  Wenjie Peng ,  Xiaoying Xu

IPC: H04W36/30 ,  H04W36/00 ,  H04W36/08 ,  H04W74/0833 ,  H04W76/11

CPC classification number: H04W36/305 ,  H04W36/0077 ,  H04W36/00837 ,  H04W36/08 ,  H04W74/0833 ,  H04W76/11

Abstract: This application provides a communication method, a network device, and a terminal. The communication method includes: determining, by a first network device, at least one candidate target cell and first configuration information, where the first configuration information is used to trigger a terminal to determine one of the at least one candidate target cell as a to-be-handed-over-to cell; and sending, by the first network device, a first message to the terminal, where the first message includes first cell indication information and the first configuration information, and the first cell indication information is used to indicate the at least one candidate target cell.

公开(公告)号：US10057917B2

公开(公告)日：2018-08-21

申请号：US14662842

申请日：2015-03-19

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Min Xu ,  Dong Chen

IPC: H04W36/30 ,  H04W72/12 ,  H04W72/04

CPC classification number: H04W72/1268 ,  H04W72/0406 ,  H04W72/12

Abstract: Embodiments of the present invention disclose an uplink scheduling method and a control node and relate to the communications field and can complete uplink transmission through scheduling of a device of a first cell when a device of a second cell cannot receive uplink scheduling information of a UE. The method of the present invention includes: sending configuration information to the user equipment UE, so that the UE monitors a first control channel of a first cell according to the configuration information, where the configuration information includes channel configuration information of the first control channel of the first cell, the first control channel includes an E-DCH Absolute Grant Channel E-AGCH, and the first cell is a non-serving cell of the UE. The embodiments of the present invention are mainly applied to an enhanced scheduling process of an uplink channel.

公开(公告)号：US09439124B2

公开(公告)日：2016-09-06

申请号：US14616350

申请日：2015-02-06

Applicant: Huawei Technologies Co., Ltd.

Inventor： Dong Chen ,  Min Xu

IPC: H04W36/30 ,  H04W36/00 ,  H04W36/04

CPC classification number: H04W36/30 ,  H04W36/0094 ,  H04W36/04

Abstract: Embodiments of the present invention provide a mobility control method and apparatus. The method includes: receiving a first message sent by a network-side device. The first message includes first information used to indicate a measurement parameter, where the measurement parameter includes an extended-cell individual offset and/or a range extension. The extended-cell individual offset is used for measurement reporting. A range of the extended-cell individual offset is greater than a range of a cell individual offset. The range extension is used for a cell reselection and measurement reporting. The method also includes determining the measurement parameter according to the first information and performing mobility control for the target cell according to measured quality of a target cell and the measurement parameter.

Abstract translation: 本发明的实施例提供一种移动性控制方法和装置。 该方法包括：接收由网络侧设备发送的第一消息。 第一消息包括用于指示测量参数的第一信息，其中测量参数包括扩展单元单独偏移量和/或范围扩展。 扩展单元个别偏移量用于测量报告。 扩展单元个体偏移的范围大于单元个别偏移的范围。 范围扩展用于小区重选和测量报告。 该方法还包括根据第一信息确定测量参数，并根据目标小区的测量质量和测量参数对目标小区执行移动性控制。

公开(公告)号：US20150156697A1

公开(公告)日：2015-06-04

申请号：US14616350

申请日：2015-02-06

Applicant: Huawei Technologies Co., Ltd.

Inventor： Dong Chen ,  Min Xu

IPC: H04W36/30

CPC classification number: H04W36/30 ,  H04W36/0094 ,  H04W36/04

Abstract: Embodiments of the present invention provide a mobility control method and apparatus. The method includes: receiving a first message sent by a network-side device. The first message includes first information used to indicate a measurement parameter, where the measurement parameter includes an extended-cell individual offset and/or a range extension. The extended-cell individual offset is used for measurement reporting. A range of the extended-cell individual offset is greater than a range of a cell individual offset. The range extension is used for a cell reselection and measurement reporting. The method also includes determining the measurement parameter according to the first information and performing mobility control for the target cell according to measured quality of a target cell and the measurement parameter.

Abstract translation: 本发明的实施例提供一种移动性控制方法和装置。 该方法包括：接收由网络侧设备发送的第一消息。 第一消息包括用于指示测量参数的第一信息，其中测量参数包括扩展单元单独偏移量和/或范围扩展。 扩展单元个别偏移量用于测量报告。 扩展单元个体偏移的范围大于单元个别偏移的范围。 范围扩展用于小区重选和测量报告。 该方法还包括根据第一信息确定测量参数，并根据目标小区的测量质量和测量参数对目标小区执行移动性控制。