ITMI20041285A1 - Metodo per la fattibilita' di percorsi in una rete ottica con limitata capacita' di rigenerazione basato su un ridotto insieme di parametri fisici - Google Patents
Metodo per la fattibilita' di percorsi in una rete ottica con limitata capacita' di rigenerazione basato su un ridotto insieme di parametri fisiciInfo
- Publication number
- ITMI20041285A1 ITMI20041285A1 IT001285A ITMI20041285A ITMI20041285A1 IT MI20041285 A1 ITMI20041285 A1 IT MI20041285A1 IT 001285 A IT001285 A IT 001285A IT MI20041285 A ITMI20041285 A IT MI20041285A IT MI20041285 A1 ITMI20041285 A1 IT MI20041285A1
- Authority
- IT
- Italy
- Prior art keywords
- feasibility
- routes
- optical network
- quality
- physical parameters
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
- H04J14/0241—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0278—WDM optical network architectures
- H04J14/0283—WDM ring architectures
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT001285A ITMI20041285A1 (it) | 2004-06-24 | 2004-06-24 | Metodo per la fattibilita' di percorsi in una rete ottica con limitata capacita' di rigenerazione basato su un ridotto insieme di parametri fisici |
PCT/EP2005/052473 WO2006000510A1 (en) | 2004-06-24 | 2005-05-31 | Optical path feasibility in an optical communication network |
US11/570,987 US7634167B2 (en) | 2004-06-24 | 2005-05-31 | Optical path feasibility in an optical communication network |
CN200580020663.9A CN1973468A (zh) | 2004-06-24 | 2005-05-31 | 光通信网络中光路的可行性 |
DE602005003474T DE602005003474T2 (de) | 2004-06-24 | 2005-05-31 | Durchführbarkeit optischer wege in einem optischen kommunikationsnetz |
EP05752650A EP1766820B1 (en) | 2004-06-24 | 2005-05-31 | Optical path feasibility in an optical communication network |
JP2007517270A JP4523644B2 (ja) | 2004-06-24 | 2005-05-31 | 光通信ネットワークにおける光経路の実現可能性の評価方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT001285A ITMI20041285A1 (it) | 2004-06-24 | 2004-06-24 | Metodo per la fattibilita' di percorsi in una rete ottica con limitata capacita' di rigenerazione basato su un ridotto insieme di parametri fisici |
Publications (1)
Publication Number | Publication Date |
---|---|
ITMI20041285A1 true ITMI20041285A1 (it) | 2004-09-24 |
Family
ID=34956270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT001285A ITMI20041285A1 (it) | 2004-06-24 | 2004-06-24 | Metodo per la fattibilita' di percorsi in una rete ottica con limitata capacita' di rigenerazione basato su un ridotto insieme di parametri fisici |
Country Status (7)
Country | Link |
---|---|
US (1) | US7634167B2 (it) |
EP (1) | EP1766820B1 (it) |
JP (1) | JP4523644B2 (it) |
CN (1) | CN1973468A (it) |
DE (1) | DE602005003474T2 (it) |
IT (1) | ITMI20041285A1 (it) |
WO (1) | WO2006000510A1 (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2514126A1 (en) | 2009-12-14 | 2012-10-24 | Telefonaktiebolaget L M Ericsson (PUBL) | Routing and validation of paths in a wavelength switched optical network |
US20110228939A1 (en) * | 2010-03-16 | 2011-09-22 | Telcordia Technologies, Inc. | System and methods for ocdm-based optical encryption using subsets of phase-locked frequency lines |
WO2011150982A1 (en) | 2010-06-02 | 2011-12-08 | Telefonaktiebolaget L M Ericsson (Publ) | Configuring a path in an optical communications network |
US9392347B1 (en) * | 2015-01-22 | 2016-07-12 | Alcatel Lucent | Joint signal-routing and power-control for an optical network |
US20170134089A1 (en) * | 2015-11-09 | 2017-05-11 | Mohammad Mehdi Mansouri Rad | System and method of configuring an optical network |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2601197B2 (ja) * | 1994-06-22 | 1997-04-16 | 日本電気株式会社 | パス設定制御システム |
US6219161B1 (en) * | 1999-01-25 | 2001-04-17 | Telcordia Technologies, Inc. | Optical layer survivability and security system |
JP2002223197A (ja) | 2001-01-25 | 2002-08-09 | Hitachi Ltd | 品質管理機能を有する光ネットワークシステム |
JP4433625B2 (ja) * | 2001-03-01 | 2010-03-17 | 沖電気工業株式会社 | 光伝送装置および光伝送の最適経路決定方法 |
-
2004
- 2004-06-24 IT IT001285A patent/ITMI20041285A1/it unknown
-
2005
- 2005-05-31 DE DE602005003474T patent/DE602005003474T2/de active Active
- 2005-05-31 CN CN200580020663.9A patent/CN1973468A/zh active Pending
- 2005-05-31 US US11/570,987 patent/US7634167B2/en not_active Expired - Fee Related
- 2005-05-31 EP EP05752650A patent/EP1766820B1/en not_active Not-in-force
- 2005-05-31 WO PCT/EP2005/052473 patent/WO2006000510A1/en active Application Filing
- 2005-05-31 JP JP2007517270A patent/JP4523644B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE602005003474D1 (de) | 2008-01-03 |
US20080273873A1 (en) | 2008-11-06 |
EP1766820B1 (en) | 2007-11-21 |
CN1973468A (zh) | 2007-05-30 |
JP4523644B2 (ja) | 2010-08-11 |
US7634167B2 (en) | 2009-12-15 |
WO2006000510A1 (en) | 2006-01-05 |
JP2008503948A (ja) | 2008-02-07 |
DE602005003474T2 (de) | 2008-10-02 |
EP1766820A1 (en) | 2007-03-28 |
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