公开(公告)号：US10084894B2

公开(公告)日：2018-09-25

申请号：US15618776

申请日：2017-06-09

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Linli Zhang ,  Wenjun Yao

IPC: H04B10/27 ,  H04B10/40 ,  H04L29/08 ,  H04L12/24 ,  H04L29/12 ,  H04L29/14

CPC classification number: H04L69/324 ,  H04B10/27 ,  H04B10/40 ,  H04L41/00 ,  H04L61/6022 ,  H04L69/40

Abstract: The present invention provides a method for managing a terminal device in a PON network. When a layer 3 network between an OLT and an ONU is disconnected, a layer 2 channel is established between the OLT and the ONU by extending an OAM protocol, and the ONU is managed by using the layer 2 channel. In this way, maintenance personnel do not need to go to a site to perform commissioning, and therefore, maintenance costs can be reduced.

公开(公告)号：US20230385097A1

公开(公告)日：2023-11-30

申请号：US18446289

申请日：2023-08-08

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Ming Li ,  Linli Zhang ,  Lei Tong

IPC: G06F9/455 ,  G06F9/50

CPC classification number: G06F9/45558 ,  G06F9/5077 ,  G06F2009/45595

Abstract: This application relates to the field of a distributed device capability virtualization method, a medium, and an electronic device. The method includes: A first electronic device establishes a first-level communication relationship with a second electronic device, where the first-level communication relationship is used to indicate the first electronic device to provide a preset capability for the second electronic device; a third electronic device sends a second-level communication relationship establishment request to the second electronic device, where the second-level communication relationship establishment request is used by the third electronic device to obtain, from the second electronic device, authorization to use the preset capability by using the second electronic device; and the second electronic device may grants establishment of a second-level communication relationship and establish the second-level communication relationship with the third electronic device.

公开(公告)号：US09575915B2

公开(公告)日：2017-02-21

申请号：US14093128

申请日：2013-11-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Hongliang Yu ,  Linli Zhang

IPC: G06F13/00 ,  G06F13/36 ,  H04L12/24 ,  G06F13/40 ,  G06F12/06 ,  G06F9/44 ,  G06F13/38 ,  G06F11/20

CPC classification number: G06F13/36 ,  G06F9/4411 ,  G06F11/2005 ,  G06F12/0661 ,  G06F13/385 ,  G06F13/4072 ,  G06F13/409 ,  H04L41/0846 ,  H04L41/0869

Abstract: The present invention provides a data migration method and apparatus, where the method includes: after a second control board is inserted into a second control board slot, receiving, by a first control board, type information from the second control board, and determining whether the type information of the second control board and type information of the first control board are the same; and when determining that the type information of the second control board and the type information of the first control board are different, sending, by the first control board, configuration data stored by the first control board itself to the second control board, so that the second control board utilizes the configuration data to perform a configuration.

Abstract translation: 本发明提供一种数据迁移方法和装置，其特征在于，该方法包括：在将第二控制板插入第二控制板插槽之后，由第一控制板接收来自第二控制板的类型信息， 第二控制板的类型信息和第一控制板的类型信息相同; 并且当确定所述第二控制板的类型信息和所述第一控制板的类型信息不同时，由所述第一控制板将由所述第一控制板本身存储的配置数据发送到所述第二控制板，使得 第二控制板利用配置数据来执行配置。

公开(公告)号：US20160248751A1

公开(公告)日：2016-08-25

申请号：US15147566

申请日：2016-05-05

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiong Yao ,  Linli Zhang

IPC: H04L29/06

CPC classification number: H04L63/08 ,  H04L9/3268 ,  H04L63/0876 ,  H04L63/102

Abstract: The present invention provides a cable modem (CM) registration method and apparatus, where the method includes: after obtaining a media access control (MAC) address of a CM, sending, by a cable modem termination system (CMTS), the MAC address of the CM and identification information of the CMTS to an authentication server for performing authentication. By binding the CM to the CMTS, a location in which the CM gets online can be limited, thereby preventing the CM from accessing any CMTS.

Abstract translation: 本发明提供了一种电缆调制解调器（CM）注册方法和装置，其方法包括：在获得CM的媒体访问控制（MAC）地址之后，通过有线调制解调器终端系统（CMTS）发送MAC地址 CM和认证服务器的CMTS的识别信息进行认证。 通过将CM绑定到CMTS，可以限制CM在线的位置，从而防止CM访问任何CMTS。