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    DEVICE MANAGEMENT METHOD, MIDDLEWARE, AND MACHINE-TO-MACHINE COMMUNICATIONS PLATFORM, DEVICE, AND SYSTEM
    1.
    发明申请
    DEVICE MANAGEMENT METHOD, MIDDLEWARE, AND MACHINE-TO-MACHINE COMMUNICATIONS PLATFORM, DEVICE, AND SYSTEM 有权
    设备管理方法，中间件和机器到机器通信平台，设备和系统

    公开(公告)号：US20130219064A1

    公开(公告)日：2013-08-22

    申请号：US13854797

    申请日：2013-04-01

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Yongjing ZHANG ,  Yonggang BIAN ,  Cheng HUANG ,  Lei JIN ,  Lunjian MU

    IPC: H04L12/70

    CPC classification number: H04L47/70 ,  H04W4/00 ,  H04W4/18 ,  H04W4/70

    Abstract: Example embodiments of the present invention disclose a device management method, middleware, computer-program products, system, and apparatuses. The method includes: a resource access request is received by using a resource access interface, where the resource access request includes: a URI that is used to indicate a storage location of an accessed management object MO data resource; according to pre-created mapping between the resource access request of the MO data resource and a DM command, the resource access request of the MO data resource is converted into corresponding DM command, and according to pre-created mapping between the MO data resource and MO information, the MO information corresponding to accessed MO data is determined; and the DM command is sent to a target device corresponding to the URI to manage the MO information corresponding to the accessed MO data, so that the M2M applications may access different M2M platforms to manage devices, implementing end-to-end device management and related service applications.

    Abstract translation: 本发明的示例实施例公开了一种设备管理方法，中间件，计算机程序产品，系统和装置。 该方法包括：通过使用资源访问接口接收资源访问请求，其中资源访问请求包括：用于指示被访问的管理对象MO数据资源的存储位置的URI; 根据MO数据资源的资源访问请求与DM命令之间的预先创建映射，将MO数据资源的资源访问请求转换为相应的DM命令，并根据MO数据资源与 MO信息，确定对应于访问的MO数据的MO信息; DM命令被发送到与URI对应的目标设备，以管理与所访问的MO数据相对应的MO信息，使得M2M应用可以访问不同的M2M平台来管理设备，实现端到端设备管理和相关 服务应用程序。

    METHOD AND MANAGEMENT APPARATUS FOR PERFORMING OPERATION ON DEVICE RESOURCE
    2.
    发明申请
    METHOD AND MANAGEMENT APPARATUS FOR PERFORMING OPERATION ON DEVICE RESOURCE 有权
    用于执行设备资源操作的方法和管理装置

    公开(公告)号：US20130179557A1

    公开(公告)日：2013-07-11

    申请号：US13784328

    申请日：2013-03-04

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Yonggang BIAN ,  Yongjing ZHANG ,  Lunjian MU ,  Jue WANG ,  Lei JIN ,  Ke XU

    IPC: H04L29/08

    CPC classification number: H04L67/10 ,  H04L41/00 ,  H04L41/0293 ,  H04L47/70 ,  H04L47/78 ,  H04W4/70

    Abstract: A method for performing an operation on a device resource includes: receiving a first request, which is requests an operation on a device resource, where a destination address of the first request is a mapped address of the device resource on a management apparatus; determining, that the device resource is created on a device corresponding to the device resource; generating a second request for performing an operation on the device resource on the device; and transmitting the second request to the device. A management apparatus for performing an operation on a device resource is also provided. By using the present invention, the complexity for the network application to perform an operation on the device resource can be reduced, and the convenience for the network application to perform an operation on the device resource can be improved. Therefore, extensive application of M2M can further be promoted.

    Abstract translation: 一种用于对设备资源进行操作的方法包括：接收第一请求，其请求对设备资源的操作，其中第一请求的目的地地址是管理设备上的设备资源的映射地址; 确定在与所述设备资源相对应的设备上创建所述设备资源; 生成对设备上的设备资源进行操作的第二请求; 以及将所述第二请求发送到所述设备。 还提供了一种用于对设备资源进行操作的管理装置。 通过使用本发明，可以降低网络应用对设备资源的操作的复杂性，能够提高网络应用对设备资源的操作的便利性。 因此，M2M的广泛应用可以进一步提升。

    METHOD, DEVICE AND SYSTEM FOR AUTHENTICATING GATEWAY, NODE AND SERVER
    4.
    发明申请
    METHOD, DEVICE AND SYSTEM FOR AUTHENTICATING GATEWAY, NODE AND SERVER 有权
    方法，用于认证网关，节点和服务器的设备和系统

    公开(公告)号：US20130151852A1

    公开(公告)日：2013-06-13

    申请号：US13729576

    申请日：2012-12-28

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Yonggang BIAN ,  Lunjian MU ,  Jue WANG ,  Yongjing ZHANG ,  Cheng HUANG ,  Chuansuo DING

    IPC: H04L9/32

    CPC classification number: H04L9/321 ,  H04W4/70 ,  H04W12/04 ,  H04W12/06 ,  H04W12/10 ,  H04W84/18

    Abstract: A method, device and system for authenticating gateway, node and server are provided in this invention. The node receives a message sent by a gateway, wherein the message comprises a number T3 shared by the gateway and a server, and a gateway identification. The node encrypts data with a key K1 shared by the node and the server, the data including T3, the gateway identification, and a random number T1 generated by the node, and then sends the encrypted data and a node identification to the server through the gateway. The node decrypts data encrypted by the server and forwarded by the gateway with the key, determines that the server is a valid server according to a T1-related number obtained by decryption, and establishes a security channel with the gateway according to a new key obtained through the decryption.

    Abstract translation: 本发明提供了用于认证网关，节点和服务器的方法，设备和系统。 节点接收由网关发送的消息，其中消息包括由网关和服务器共享的号码T3，以及网关标识。 该节点利用由节点和服务器共享的密钥K1加密数据，数据包括T3，网关标识和节点生成的随机数T1，然后通过该节点向服务器发送加密数据和节点标识 网关 该节点解密由服务器加密并由密钥转发的数据，根据通过解密得到的T1相关号码确定服务器是有效服务器，并根据获得的新密钥与网关建立安全通道 通过解密。

    GROUP COMMUNICATION METHOD AND APPARATUS FOR GROUP COMMUNICATION
    5.
    发明申请
    GROUP COMMUNICATION METHOD AND APPARATUS FOR GROUP COMMUNICATION 有权
    群组通信方法与装置

    公开(公告)号：US20130346504A1

    公开(公告)日：2013-12-26

    申请号：US14010324

    申请日：2013-08-26

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Cheng HUANG ,  Lunjian MU ,  Yonggang BIAN ,  Yongjing ZHANG ,  Lei JIN

    IPC: H04L12/24

    CPC classification number: H04L41/00 ,  H04L12/185 ,  H04L41/0213 ,  H04L41/0853 ,  H04L41/0893 ,  H04W4/08 ,  H04W4/70

    Abstract: A group communication method is provided, including: receiving, from a network application, a group access request that requests access to a group, where the group access request includes a group identifier of the group; obtaining group member information of all group members in the group according to the group identifier; according to the group member information, determining members of a first group that are connected to a service function entity through a same gateway in the group; and sending, to the gateway, a first group member access request that requests access to the members of the first group. In addition, a service function entity for group communication and a gateway for group communication are provided. The present invention is capable of reducing signaling overhead during group communication and thereby improving group communication efficiency.

    Abstract translation: 提供一种组通信方法，包括：从网络应用接收请求接入组的组访问请求，其中组访问请求包括组的组标识符; 根据组标识符获取组中所有组成员的组成员信息; 根据所述组成员信息，通过所述组中的相同网关来确定连接到服务功能实体的第一组的成员; 以及向所述网关发送请求访问所述第一组的成员的第一组成员访问请求。 另外，提供了用于组通信的服务功能实体和用于群组通信的网关。 本发明能够减少组通信期间的信令开销，从而提高组通信效率。

    Access Point Switching Method and Apparatus
    7.
    发明申请
    Access Point Switching Method and Apparatus 审中-公开

    公开(公告)号：US20190124573A1

    公开(公告)日：2019-04-25

    申请号：US16213093

    申请日：2018-12-07

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Jiaxin YIN ,  Sichen WANG ,  Yongjing ZHANG ,  Mitch TSENG

    IPC: H04W36/08 ,  H04W4/70 ,  H04W36/00

    Abstract: The present application relates to the field of information technologies, and discloses an access point switching method and apparatus, to avoid interruption of another communication service that needs to be performed with an AE by using an M2M platform, thereby improving user experience. According to the present invention, after an access point for the AE is switched from the M2M platform to the M2M gateway, the AE can receive communication services corresponding to the M2M platform and the M2M gateway.

    OPERATING GROUP RESOURCES IN SUB-GROUPS AND NESTED GROUPS
    8.
    发明申请
    OPERATING GROUP RESOURCES IN SUB-GROUPS AND NESTED GROUPS 有权
    小组和小组的经营集团资源

    公开(公告)号：US20140115169A1

    公开(公告)日：2014-04-24

    申请号：US14145844

    申请日：2013-12-31

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Ying GAO ,  Lei JIN ,  Yongjing ZHANG

    IPC: H04L29/08

    CPC classification number: H04L63/10 ,  G06Q10/06 ,  H04L29/08 ,  H04L41/0893 ,  H04L47/70 ,  H04L63/104 ,  H04L67/1014 ,  H04W4/08 ,  H04W4/70 ,  H04W72/00

    Abstract: The present invention provides a method, a group server, and an apparatus for operating a group resource; a member resource operation request sent to a member device carries an operation request identifier, so that the member device that the member resource belongs to determines, according to the operation request identifier, whether operation request identifiers stored by the member device include the operation request identifier, and processes the member resource operation request according to a determination result. Therefore, repeated processing or cyclic processing of the member resource operation request may be avoided.

    Abstract translation: 本发明提供了一种方法，组服务器和用于操作组资源的装置; 发送给成员设备的成员资源操作请求携带操作请求标识符，使得成员资源所属的成员设备根据操作请求标识符确定成员设备存储的操作请求标识符是否包括操作请求标识符 ，并且根据确定结果处理成员资源操作请求。 因此，可以避免成员资源操作请求的重复处理或循环处理。

    APPARATUS AND SYSTEM FOR MANAGING A SENSOR NETWORK
    10.
    发明申请
    APPARATUS AND SYSTEM FOR MANAGING A SENSOR NETWORK 有权
    用于管理传感器网络的装置和系统

    公开(公告)号：US20160157298A1

    公开(公告)日：2016-06-02

    申请号：US15012020

    申请日：2016-02-01

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Yongjing ZHANG ,  Yonggang BIAN ,  Cheng HUANG ,  Chuansuo DING ,  Lei JIN ,  Lunjian MU

    IPC: H04W84/18 ,  H04W24/02 ,  H04L12/24 ,  H04W4/00

    CPC classification number: H04W84/18 ,  H04L41/08 ,  H04L41/12 ,  H04L67/12 ,  H04W4/50 ,  H04W4/70 ,  H04W24/02 ,  H04W88/16

    Abstract: A method for remotely managing a sensor network topology includes: receiving a device management DM command sent by a device management server, where the DM command acts on a preconstructed management object MO node and the MO node includes a node configured to discover a sensor network topology, a node configured to describe a sensor network topology, or a node configured to modify a sensor network topology; and managing a sensor network according to the DM command, where the management includes discovering the sensor network topology, describing the sensor network topology, or modifying the sensor network topology. By adopting the present invention, remote topology management of a sensor network successive to an M2M gateway can be implemented and the complexity for implementing the management is reduced.

    Abstract translation: 用于远程管理传感器网络拓扑的方法包括：接收由设备管理服务器发送的设备管理DM命令，其中DM命令作用于预构建的管理对象MO节点，并且MO节点包括被配置为发现传感器网络拓扑的节点 ，被配置为描述传感器网络拓扑的节点，或被配置为修改传感器网络拓扑的节点; 并根据DM命令管理传感器网络，其中管理包括发现传感器网络拓扑，描述传感器网络拓扑或修改传感器网络拓扑。 通过采用本发明，能够实现与M2M网关连续的传感器网络的远程拓扑管理，实现管理的复杂度降低。

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