JP2012029176A5 - - Google Patents
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- JP2012029176A5 JP2012029176A5 JP2010167584A JP2010167584A JP2012029176A5 JP 2012029176 A5 JP2012029176 A5 JP 2012029176A5 JP 2010167584 A JP2010167584 A JP 2010167584A JP 2010167584 A JP2010167584 A JP 2010167584A JP 2012029176 A5 JP2012029176 A5 JP 2012029176A5
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- JP
- Japan
- Prior art keywords
- onu
- normal
- multipliers
- subject
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- Prior art date
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- 230000010354 integration Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010167584A JP2012029176A (ja) | 2010-07-26 | 2010-07-26 | 障害onu特定装置、障害onu特定方法及びponシステム |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010167584A JP2012029176A (ja) | 2010-07-26 | 2010-07-26 | 障害onu特定装置、障害onu特定方法及びponシステム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2012029176A JP2012029176A (ja) | 2012-02-09 |
| JP2012029176A5 true JP2012029176A5 (enExample) | 2013-04-18 |
Family
ID=45781564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010167584A Pending JP2012029176A (ja) | 2010-07-26 | 2010-07-26 | 障害onu特定装置、障害onu特定方法及びponシステム |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2012029176A (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5561230B2 (ja) * | 2011-04-07 | 2014-07-30 | 三菱電機株式会社 | 通信システム、親局装置および子局装置の動作状態検出方法 |
| WO2013159350A1 (zh) * | 2012-04-27 | 2013-10-31 | 中兴通讯股份有限公司 | 无源光网络系统中异常onu的定位方法、系统及装置 |
| CN105337657B (zh) | 2014-08-15 | 2018-08-24 | 上海诺基亚贝尔股份有限公司 | 在无源光网络中用于确定流氓onu的方法及装置 |
| JP6133918B2 (ja) * | 2015-03-12 | 2017-05-24 | 西日本電信電話株式会社 | 局側装置、加入者装置、及び光通信システム |
| JP7780111B2 (ja) * | 2022-03-14 | 2025-12-04 | Ntt株式会社 | 監視装置および監視方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3867558B2 (ja) * | 2001-11-22 | 2007-01-10 | Kddi株式会社 | 通信システム及びノード計測装置 |
-
2010
- 2010-07-26 JP JP2010167584A patent/JP2012029176A/ja active Pending
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