公开(公告)号：US11172416B2

公开(公告)日：2021-11-09

申请号：US16518402

申请日：2019-07-22

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiao Chen ,  Tianle Deng ,  Hongzhuo Zhang ,  Li Yang

IPC: H04W72/04 ,  H04W36/00 ,  H04W76/28 ,  H04W36/14 ,  H04W88/06

Abstract: Embodiments of the present disclosure provide a method for accessing a network by a user equipment (UE), and an access device. The method includes: sending, by a source side access device, an access indication message to a UE, where the access indication message is used to instruct the UE to access a target side access device; or sending, by a source side access device, a first notification message to a target side access device, where the first notification message is used to instruct the target side access device to send, to a UE, access information used to instruct the UE to access the target side access device; and in a process in which the UE accesses the target side access device, maintains a connection between the UE and the source side access device.

公开(公告)号：US10419986B2

公开(公告)日：2019-09-17

申请号：US15917104

申请日：2018-03-09

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiao Chen ,  Tianle Deng ,  Hongzhuo Zhang ,  Li Yang

IPC: H04W72/04 ,  H04W36/00 ,  H04W76/28 ,  H04W36/14 ,  H04W88/06

Abstract: Embodiments of the present invention provide a method for accessing a network by a UE, and an access device. The method includes: sending, by a source side access device, an access indication message to a UE, where the access indication message is used to instruct the UE to access a target side access device; or sending, by a source side access device, a first notification message to a target side access device, where the first notification message is used to instruct the target side access device to send, to a UE, access information used to instruct the UE to access the target side access device; and in a process in which the UE accesses the target side access device, maintains a connection between the UE and the source side access device, therefore, a service interruption is not caused.

公开(公告)号：US09942809B2

公开(公告)日：2018-04-10

申请号：US14947398

申请日：2015-11-20

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiao Chen ,  Tianle Deng ,  Hongzhuo Zhang ,  Li Yang

IPC: H04W72/04 ,  H04W36/00 ,  H04W76/04 ,  H04W36/14 ,  H04W88/06

CPC classification number: H04W36/0077 ,  H04W36/14 ,  H04W76/28 ,  H04W88/06

Abstract: Embodiments of the present invention provide a method for accessing a network by a UE, and an access device. The method includes: sending, by a source side access device, an access indication message to a UE, where the access indication message is used to instruct the UE to access a target side access device; or sending, by a source side access device, a first notification message to a target side access device, where the first notification message is used to instruct the target side access device to send, to a UE, access information used to instruct the UE to access the target side access device; and in a process in which the UE accesses the target side access device, maintains a connection between the UE and the source side access device, therefore, a service interruption is not caused.

公开(公告)号：US09693216B2

公开(公告)日：2017-06-27

申请号：US14670963

申请日：2015-03-27

Applicant: Huawei Technologies Co., Ltd.

Inventor： Tianle Deng ,  Xiao Chen

IPC: H04W72/00 ,  H04W8/00 ,  H04W48/16 ,  H04W48/08 ,  H04W52/02 ,  H04W72/04 ,  H04B17/382

CPC classification number: H04W8/005 ,  H04B17/382 ,  H04W48/08 ,  H04W48/16 ,  H04W52/0206 ,  H04W72/0413 ,  Y02D70/00 ,  Y02D70/1262

Abstract: The present application provides an uplink detection-based processing method, a network device, and a terminal. The method includes: acquiring first information; acquiring receive power information that is used by a first access device to receive a radio signal sent by a terminal; and performing processing according to the first information and the receive power information that is used by the first access device to receive the radio signal sent by the terminal. Embodiments of the present application can implement uplink detection-based processing.

公开(公告)号：US20160308636A1

公开(公告)日：2016-10-20

申请号：US15198149

申请日：2016-06-30

Applicant: Huawei Technologies Co., Ltd.

Inventor： Tianle Deng ,  Haiyan Luo ,  Xiao Chen

IPC: H04J11/00 ,  H04L5/00 ,  H04W72/08 ,  H04H20/30 ,  H04W72/04 ,  H04L25/03 ,  H04W72/12

CPC classification number: H04J11/0056 ,  H04H20/30 ,  H04L5/0035 ,  H04L5/005 ,  H04L5/0073 ,  H04L25/03012 ,  H04L25/03159 ,  H04W72/0453 ,  H04W72/0473 ,  H04W72/08 ,  H04W72/082 ,  H04W72/1226 ,  H04W88/12

Abstract: The present application discloses an interference coordination method and an apparatus, which are applied to the communications field and can determine, among inter-RAT networks that share a frequency spectrum, a physical resource for interference coordination. The method includes: acquiring, by a second base station, time-frequency position information corresponding to cell key information of a first base station, where the time-frequency position information is used for determining a time-frequency position that is corresponding to the cell key information of the first base station and that is on a shared time-frequency resource, and the cell key information includes at least one of a cell-specific reference signal (CRS), a channel state indication-reference signal (CSI-RS), a physical broadcast channel (PBCH), and a synchronization signal. The method also includes performing, by the second base station, interference coordination on the first base station.

Abstract translation: 本申请公开了一种应用于通信领域并可以在共享频谱的RAT间网络中确定用于干扰协调的物理资源的干扰协调方法和装置。 该方法包括：由第二基站获取与第一基站的小区密钥信息相对应的时间 - 频率位置信息，其中时间频率位置信息用于确定与小区对应的时间 - 频率位置 小区密钥信息包括小区特定参考信号（CRS），信道状态指示参考信号（CSI-RS）和信道状态指示信号（CSI-RS）中的至少一个， ，物理广播信道（PBCH）和同步信号。 该方法还包括由第二基站执行第一基站上的干扰协调。