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    Method for controlling communication, user equipment, and base station
    11.
    发明授权
    Method for controlling communication, user equipment, and base station 有权

    公开(公告)号：US10687310B2

    公开(公告)日：2020-06-16

    申请号：US15935034

    申请日：2018-03-25

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Li Chai ,  Hong Wang ,  Zhenzhen Cao ,  Liangliang Zhang

    IPC: H04W4/00 ,  H04W72/00 ,  H04W72/04 ,  H04W76/27 ,  H04L5/00 ,  H04W88/04 ,  H04W88/08

    Abstract: The present invention provides a method for controlling communication, user equipment, and a base station. The method includes: obtaining, by user equipment from a base station when needing to perform first communication, a first communication resource required for the first communication, where the obtaining, by user equipment from a base station, a first communication resource required for the first communication includes: obtaining, if the user equipment is in an RRC idle state, the first communication resource by receiving a SIB broadcast by the base station; or entering an RRC connected state if the user equipment is in an RRC idle state, and sending a first communication resource request to the base station; or sending a first communication resource request to the base station if the user equipment is in an RRC connected state.

    MESSAGE PROCESSING METHOD, NODE DEVICE, AND USER EQUIPMENT
    12.
    发明申请
    MESSAGE PROCESSING METHOD, NODE DEVICE, AND USER EQUIPMENT 审中-公开

    公开(公告)号：US20170303237A1

    公开(公告)日：2017-10-19

    申请号：US15639916

    申请日：2017-06-30

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Liangliang Zhang ,  Bo Lin

    IPC: H04W68/02 ,  H04W4/22

    CPC classification number: H04W68/02 ,  H04W4/90 ,  H04W16/32 ,  H04W76/50

    Abstract: A message processing method, a node device, and user equipment is disclosed. A second node determines a first message, where the first message is used to instruct user equipment to receive a system message of a first node cell or used to indicate that a system message of a first node cell is updated; and the second node sends the first message to the user equipment. In accordance with the present disclosure, the user equipment can reside on the second node and be paged by the second node, and a first node does not need to perform paging, thereby reducing an air interface resource.

    Method for Transmitting Configuration Message and Apparatus
    14.
    发明申请
    Method for Transmitting Configuration Message and Apparatus 审中-公开
    发送配置消息和设备的方法

    公开(公告)号：US20160338140A1

    公开(公告)日：2016-11-17

    申请号：US15222600

    申请日：2016-07-28

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Liangliang Zhang ,  Bo Lin ,  Hao Bi

    IPC: H04W76/04 ,  H04W36/34

    CPC classification number: H04W36/34 ,  H04W76/15 ,  H04W76/27 ,  H04W88/08

    Abstract: A process of transmitting a configuration message is efficiently completed. The solution includes receiving a first message from a first node, where the first message includes a configuration of a second node and/or a dual connectivity configuration, and sending a first reply message to the first node if the configuration in the first message is accepted, so that the first node learns that a user terminal accepts the configuration, or sending a second reply message to the first node if the configuration in the first message is not accepted, so that the first node learns that the user terminal does not accept the configuration; or skipping sending any message to the first node if the configuration in the first message is not accepted.

    Abstract translation: 发送配置消息的处理被有效地完成。 解决方案包括从第一节点接收第一消息，其中第一消息包括第二节点和/或双连接配置的配置，以及如果接收到第一消息中的配置，则向第一节点发送第一应答消息 ，使得第一节点获知用户终端接受配置，或者如果第一消息中的配置不被接受，则向第一节点发送第二应答消息，使得第一节点获知用户终端不接受 组态; 或者如果第一个消息中的配置不被接受，则跳过将消息发送到第一个节点。

    Message Handling Method and Device
    15.
    发明申请
    Message Handling Method and Device 审中-公开
    消息处理方法和设备

    公开(公告)号：US20160295468A1

    公开(公告)日：2016-10-06

    申请号：US15176463

    申请日：2016-06-08

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Liangliang Zhang ,  Zhuo Chen ,  Yajuan Li ,  Junren Chang ,  Yan Wang ,  Yan Peng

    IPC: H04W36/00 ,  H04B7/155

    CPC classification number: H04W36/0061 ,  H04B7/15507 ,  H04W36/0055 ,  H04W92/14 ,  H04W92/20

    Abstract: In the field of communications technologies, a message handling method and a wireless communication network are provided. The wireless communication network includes a serving evolved NodeB (eNB), a neighbor eNB, and a Relay Node (RN). The serving eNB is coupled with the neighbor eNB through an S1 interface or the X2 interface, and the RN is coupled with the serving eNB and served by the serving eNB. The serving eNB is configured to generate a notification and send the notification to the RN, wherein the notification carries information in which a neighbor cell of a neighbor eNB is marked as a serving cell of the serving eNB. The RN is configured to receive the notification and determine that the X2 interface between the serving eNB and the neighbor eNB is available based on the information carried in the notification.

    Abstract translation: 在通信技术领域，提供消息处理方法和无线通信网络。 无线通信网络包括服务演进节点B（eNB），邻居eNB和中继节点（RN）。 服务eNB通过S1接口或X2接口与邻居eNB进行耦合，RN与服务eNB耦合并由服务eNB服务。 服务eNB被配置为生成通知并向RN发送通知，其中通知携带相邻eNB的相邻小区被标记为服务eNB的服务小区的信息。 RN被配置为基于通知​​中携带的信息来接收通知并确定服务eNB和相邻eNB之间的X2接口可用。

    Method, System and Apparatus for Transmitting Data in Carrier Aggregation Manner
    16.
    发明申请
    Method, System and Apparatus for Transmitting Data in Carrier Aggregation Manner 审中-公开
    用于在载波聚合方式中传输数据的方法，系统和装置

    公开(公告)号：US20160087770A1

    公开(公告)日：2016-03-24

    申请号：US14951269

    申请日：2015-11-24

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Junren Chang ,  Yajuan Li ,  Yongping Zhang ,  Liangliang Zhang

    IPC: H04L5/00 ,  H04L29/08

    CPC classification number: H04L5/0044 ,  H04L5/001 ,  H04L67/1044 ,  H04W36/0055

    Abstract: A method, a system and an apparatus can be used for transmitting data in a CA manner. A first base station currently serving a user equipment (UE), creates EPS bearers under different component carriers CC Groups for the UE. The UE sets different access stratum entities corresponding to the CC Groups to process data in the process of creating the EPS bearers. The UE determines, when transmitting or receiving data, a corresponding CC Group according to an EPS bearer that bears the data. An access stratum entity corresponding to the CC Group processes the data that needs to be transmitted or received, a site is a first base station currently serving the UE or a second base station currently serving the UE.

    Abstract translation: 可以使用方法，系统和装置以CA的方式发送数据。 当前为用户设备（UE）服务的第一基站在UE的不同分量载波CC组下创建EPS承载。 UE设置与CC组对应的不同接入层实体，以在创建EPS承载的过程中处理数据。 当发送或接收数据时，UE根据承载数据的EPS承载确定相应的CC组。 与CC组对应的接入层实体处理需要发送或接收的数据，站点是当前为UE服务的第一基站或当前为UE服务的第二基站。

    HANDOVER METHOD AND BASE STATION
    17.
    发明申请
    HANDOVER METHOD AND BASE STATION 有权
    切换方法和基站

    公开(公告)号：US20140087731A1

    公开(公告)日：2014-03-27

    申请号：US14088580

    申请日：2013-11-25

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Liangliang Zhang ,  Junren Chang ,  Yajuan Li ,  Yongping Zhang

    IPC: H04W36/00

    CPC classification number: H04W36/0005 ,  H04W36/0055 ,  H04W36/28

    Abstract: A handover method and a base station are provided. The handover method may include: when a UE needs to be handed over, obtaining bearer context information of the UE in a first base station; sending a handover request to a target base station, where the handover request carries the bearer context information; and after receiving a handover response that is returned by the target base station and indicates that the handover is agreed to, sending a handover command to the UE so that the UE is handed over to the target base station. Based on the above technical solutions, the UE handover can be implemented quickly in the case of using multiple carriers and the current service of the UE can be recovered quickly, which can improve communication experience of a user.

    Abstract translation: 提供切换方法和基站。 切换方法可以包括：当UE需要切换时，在第一基站中获取UE的承载上下文信息; 向目标基站发送切换请求，其中所述切换请求携带所述承载上下文信息; 并且在接收到由目标基站返回并指示切换被同意的切换响应之后，向UE发送切换命令，使得UE切换到目标基站。 基于上述技术方案，可以在使用多个载波的情况下快速实现UE切换，并且可以快速恢复UE的当前业务，从而提高用户的通信体验。

    Method for establishing evolved packet system bearer and base station
    18.
    发明授权
    Method for establishing evolved packet system bearer and base station 有权

    公开(公告)号：US11356985B2

    公开(公告)日：2022-06-07

    申请号：US16919535

    申请日：2020-07-02

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Junren Chang ,  Yajuan Li ,  Yongping Zhang ,  Liangliang Zhang

    IPC: H04W72/04 ,  H04L5/00 ,  H04W76/15 ,  H04W88/16 ,  H04W16/32 ,  H04W84/04 ,  H04W88/08

    Abstract: A method and a device for establishing an Evolved Packet System (EPS) bearer, where the method includes establishing, by a first base station to which a user equipment (UE) belongs, a first EPS bearer based on a first component carrier (CC) for the UE, wherein the first EPS bearer is an EPS bearer between the first base station and the UE; and instructing, by the first base station, a second base station to establish a second EPS bearer based on a second CC for the UE, wherein the second EPS bearer is an EPS bearer between the second base station and the UE. The present disclosure enables the UE to aggregate carriers of different frequency ranges from the first base station to which the UE belongs and the second base station to which the UE belongs to transmit data, thus improving the throughput of the data transmitted by the UE.

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