JP2001274751A5 - - Google Patents
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- JP2001274751A5 JP2001274751A5 JP2001026470A JP2001026470A JP2001274751A5 JP 2001274751 A5 JP2001274751 A5 JP 2001274751A5 JP 2001026470 A JP2001026470 A JP 2001026470A JP 2001026470 A JP2001026470 A JP 2001026470A JP 2001274751 A5 JP2001274751 A5 JP 2001274751A5
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- JP
- Japan
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US50421400A | 2000-02-15 | 2000-02-15 | |
| US09/504214 | 2000-02-15 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2001274751A JP2001274751A (ja) | 2001-10-05 |
| JP2001274751A5 true JP2001274751A5 (enExample) | 2007-11-29 |
| JP4402844B2 JP4402844B2 (ja) | 2010-01-20 |
Family
ID=24005329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001026470A Expired - Fee Related JP4402844B2 (ja) | 2000-02-15 | 2001-02-02 | ネットワーク構成装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4402844B2 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2420842C (en) | 2002-03-06 | 2010-05-11 | Nippon Telegraph And Telephone Corporation | Upper layer node, lower layer node, and node control method |
| JP4035714B2 (ja) | 2002-07-18 | 2008-01-23 | 日本電気株式会社 | 通信ノードおよびスイッチ装置 |
| EP1769594A1 (en) * | 2004-06-30 | 2007-04-04 | Siemens Aktiengesellschaft | Method and apparatus for obtaining an optical power level in a pon |
| CN100411392C (zh) | 2006-10-27 | 2008-08-13 | 华为技术有限公司 | 一种对光电集成设备进行保护的方法和系统 |
| WO2009145118A1 (ja) * | 2008-05-26 | 2009-12-03 | 日本電気株式会社 | 波長パス通信ノード装置、波長パス通信制御方法、プログラム、および記録媒体 |
| JP5200812B2 (ja) * | 2008-09-24 | 2013-06-05 | 日本電気株式会社 | 光送信装置、光受信装置及び波長多重光伝送システム |
| JP6395219B2 (ja) | 2015-01-27 | 2018-09-26 | 日本電気株式会社 | ネットワークシステム |
| JP6471814B2 (ja) * | 2018-01-15 | 2019-02-20 | 日本電気株式会社 | 分岐挿入装置 |
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2001
- 2001-02-02 JP JP2001026470A patent/JP4402844B2/ja not_active Expired - Fee Related