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    VEHICLE-TO-INFRASTRUCTURE COOPERATION METHOD AND APPARATUS
    2.
    发明申请
    VEHICLE-TO-INFRASTRUCTURE COOPERATION METHOD AND APPARATUS 有权

    公开(公告)号：US20220157166A1

    公开(公告)日：2022-05-19

    申请号：US17589354

    申请日：2022-01-31

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Shujuan LV ,  Hao HU ,  Yan PENG

    IPC: G08G1/0967 ,  G08G1/16 ,  G08G1/01 ,  H04W4/44

    Abstract: A first apparatus obtains first information, where the first information includes information about a road and/or information about an object on the road, and the object on the road includes a vehicle and/or a pedestrian on the road. The first apparatus determines a driving behavior of the first apparatus based on the first information and a capability of the first apparatus. Even if the capability of the first apparatus cannot be used to process complete information of the first information, the first apparatus can still determine the driving behavior of the first apparatus based on a part of information in the first information. This resolves a problem that a capability of an apparatus cannot fully match road side information. According to the technical solution, apparatuses with different capabilities can cooperate with different roads with different capabilities, to improve travel efficiency and safety.

    COORDINATED TRANSMISSION METHOD AND DEVICE
    3.
    发明申请
    COORDINATED TRANSMISSION METHOD AND DEVICE 审中-公开
    协调传输方法和设备

    公开(公告)号：US20150155984A1

    公开(公告)日：2015-06-04

    申请号：US14618499

    申请日：2015-02-10

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Yan PENG

    IPC: H04L5/00 ,  H04W56/00

    CPC classification number: H04L5/0035 ,  H04J11/0053 ,  H04L5/0051 ,  H04W16/02 ,  H04W16/32 ,  H04W56/001 ,  H04W88/02

    Abstract: Embodiments of the present invention provide a coordinated transmission method and a device. The method includes: communicating, by a UE, with a macro base station in a subframe in a first subframe set; and communicating, by the UE, with a micro base station in a subframe in a second subframe set; where the subframe in the first subframe set and the subframe in the second subframe set do not overlap. Technical solutions of the present invention solve a problem that application of a CoMP transmission technology is limited.

    Abstract translation: 本发明的实施例提供了一种协调传输方法和装置。 该方法包括：由UE与第一子帧集合中的子帧中的宏基站进行通信; 以及由所述UE与第二子帧组中的子帧中的微基站进行通信; 其中第一子帧集合中的子帧和第二子帧集合中的子帧不重叠。 本发明的技术方案解决了CoMP传输技术的应用受到限制的问题。

    RELAY NODE HANDOVER METHOD, BASE STATION, AND COMMUNICATION SYSTEM
    4.
    发明申请
    RELAY NODE HANDOVER METHOD, BASE STATION, AND COMMUNICATION SYSTEM 有权
    继电器转换方法，基站和通信系统

    公开(公告)号：US20140194127A1

    公开(公告)日：2014-07-10

    申请号：US14203067

    申请日：2014-03-10

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Ke WANG ,  Yan PENG

    IPC: H04W36/00 ,  H04W40/36 ,  H04W88/04

    CPC classification number: H04W36/0077 ,  H04W36/0055 ,  H04W36/08 ,  H04W40/36 ,  H04W84/047 ,  H04W88/04

    Abstract: The present invention relates to the field of communications technologies and provides a relay node handover method. The method includes: receiving, by a target base station, a handover request sent by a source base station serving a relay node; acquiring, by the target base station, first transport network layer TNL information from the source base station; and establishing, by the target base station, a connection with the relay node according to the first TNL information. The present invention further provides a base station and a communication system. The present invention may implement the handover of a relay node from a source base station to a target base station, thereby ensuring the establishment of a connection between the relay node and the target base station.

    Abstract translation: 本发明涉及通信技术领域，并提供了一种中继节点切换方法。 该方法包括：由目标基站接收由服务于中继节点的源基站发送的切换请求; 由目标基站从源基站获取第一传输网络层TNL信息; 以及由所述目标基站根据所述第一TNL信息建立与所述中继节点的连接。 本发明还提供一种基站和通信系统。 本发明可以实现中继节点从源基站到目标基站的切换，从而确保中继节点与目标基站之间的连接的建立。

    COMMUNICATIONS SYSTEM, BASE STATION, USER EQUIPMENT, AND SIGNALING TRANSMISSION METHOD
    5.
    发明申请
    COMMUNICATIONS SYSTEM, BASE STATION, USER EQUIPMENT, AND SIGNALING TRANSMISSION METHOD 有权
    通信系统，基站，用户设备和信令传输方法

    公开(公告)号：US20150103793A1

    公开(公告)日：2015-04-16

    申请号：US14573805

    申请日：2014-12-17

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Yan PENG

    IPC: H04W76/02

    CPC classification number: H04W76/025 ,  H04W76/15 ,  H04W92/10

    Abstract: The present invention provides a communications system, a base station, a user equipment, and a signaling transmission method. The system includes: a first base station and a second base station. User data transmission exists between the first base station and a UE; the first base station performs control signaling interaction with the UE by using a first signaling radio bearer; and the second base station performs control signaling interaction with the UE by using an SRB0, an SRB1, or an SRB2, where the first signaling radio bearer is different from the SRB0, the SRB1, and the SRB2. The technical solutions of the present invention can solve a problem of configuring a radio resource of an air interface connection between an enhancement-layer base station and a UE.

    Abstract translation: 本发明提供一种通信系统，基站，用户设备和信令传输方法。 该系统包括：第一基站和第二基站。 在第一基站和UE之间存在用户数据传输; 第一基站通过使用第一信令无线承载来执行与UE的控制信令交互; 并且第二基站通过使用SRB0，SRB1或SRB2来执行与UE的控制信令交互，其中第一信令无线电承载与SRB0，SRB1和SRB2不同。 本发明的技术方案可以解决在增强层基站与UE之间配置空中接口连接的无线资源的问题。

    METHOD, DEVICE, AND COMMUNICATION SYSTEM FOR ESTABLISHING CONNECTION WITH NETWORK MANAGEMENT SYSTEM
    6.
    发明申请
    METHOD, DEVICE, AND COMMUNICATION SYSTEM FOR ESTABLISHING CONNECTION WITH NETWORK MANAGEMENT SYSTEM 有权
    用于建立与网络管理系统连接的方法，设备和通信系统

    公开(公告)号：US20140026207A1

    公开(公告)日：2014-01-23

    申请号：US14036943

    申请日：2013-09-25

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Ke WANG ,  Yan PENG

    IPC: H04W76/02 ,  H04L29/06

    CPC classification number: H04W76/02 ,  H04L41/28 ,  H04L61/1511 ,  H04L61/2015 ,  H04L63/02 ,  H04L63/0272 ,  H04L63/164 ,  H04W24/02 ,  H04W76/10 ,  H04W88/085

    Abstract: The present disclosure relates to the field of communications technologies and discloses a method, a device, and a communication system for establishing a connection with a network management system. The method includes: obtaining, by a relay node, a first IP address of the relay node; obtaining, by the relay node, an IP address of a security gateway by using the first IP address of the relay node; establishing, by the relay node, an IP security tunnel with the security gateway according to the IP address of the security gateway; obtaining, by the relay node, a second IP address of the relay node and an IP address of the network management system through the IP security tunnel; and establishing, by the relay node, a connection with the network management system by using the second IP address of the relay node and the IP address of the network management system.

    Abstract translation: 本公开涉及通信技术领域，并且公开了一种用于建立与网络管理系统的连接的方法，设备和通信系统。 该方法包括：由中继节点获取中继节点的第一IP地址; 由中继节点通过使用中继节点的第一IP地址获得安全网关的IP地址; 由中继节点根据安全网关的IP地址建立与安全网关的IP安全隧道; 由中继节点通过IP安全隧道获取中继节点的第二IP地址和网络管理系统的IP地址; 以及由中继节点通过使用中继节点的第二IP地址和网络管理系统的IP地址建立与网络管理系统的连接。

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