Invention Grant
- Patent Title: Method, apparatus, and system for managing terminal device in passive optical network
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Application No.: US15618776Application Date: 2017-06-09
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Publication No.: US10084894B2Publication Date: 2018-09-25
- Inventor: Linli Zhang , Wenjun Yao
- Applicant: HUAWEI TECHNOLOGIES CO., LTD.
- Applicant Address: CN Shenzhen
- Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee Address: CN Shenzhen
- Agency: Staas & Halsey LLP
- Priority: CN201410767489 20141212
- Main IPC: H04B10/27
- IPC: H04B10/27 ; H04B10/40 ; H04L29/08 ; H04L12/24 ; H04L29/12 ; H04L29/14
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.
Public/Granted literature
- US20170279941A1 METHOD, APPARATUS, AND SYSTEM FOR MANAGING TERMINAL DEVICE IN PASSIVE OPTICAL NETWORK Public/Granted day:2017-09-28
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