Title:
METHOD, APPARATUS AND SYSTEM FOR MANAGING TERMINAL DEVICE IN PASSIVE OPTICAL NETWORK
Document Type and Number:
WIPO Patent Application WO/2016/090939
Kind Code:
A1
Abstract:
The present invention provides a method for managing a terminal device in a PON. When a layer-3 network between an OLT and an ONU is unavailable, a layer-2 channel is established between the OLT and the ONU by means of an extended OAM protocol, and the ONU is managed by means of the layer-2 channel, so that a maintenance person can perform commissioning without the need of going to the site, and accordingly, maintenance cost can be reduced.
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Inventors:
ZHANG LINLI (CN)
YAO WENJUN (CN)
YAO WENJUN (CN)
Application Number:
PCT/CN2015/086640
Publication Date:
June 16, 2016
Filing Date:
August 11, 2015
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L69/40
Foreign References:
| CN102882717A | 2013-01-16 | |||
| CN101141309A | 2008-03-12 | |||
| CN101047453A | 2007-10-03 | |||
| CN103701956A | 2014-04-02 |
Other References:
See also references of EP 3079304A4
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