ATE488058T1 - Verfahren zur überwachung eines passiven optischen netzwerkes unter verwendung von überwachungseinheiten - Google Patents
Verfahren zur überwachung eines passiven optischen netzwerkes unter verwendung von überwachungseinheitenInfo
- Publication number
- ATE488058T1 ATE488058T1 AT08290260T AT08290260T ATE488058T1 AT E488058 T1 ATE488058 T1 AT E488058T1 AT 08290260 T AT08290260 T AT 08290260T AT 08290260 T AT08290260 T AT 08290260T AT E488058 T1 ATE488058 T1 AT E488058T1
- Authority
- AT
- Austria
- Prior art keywords
- monitoring
- monitoring units
- dpm3
- dpm1
- olt
- Prior art date
Links
- 238000012544 monitoring process Methods 0.000 title abstract 8
- 238000000034 method Methods 0.000 title abstract 3
- 230000003287 optical effect Effects 0.000 title abstract 3
- 102100020746 Dolichol-phosphate mannosyltransferase subunit 1 Human genes 0.000 abstract 4
- 102100029906 Dolichol-phosphate mannosyltransferase subunit 3 Human genes 0.000 abstract 4
- 101000932202 Homo sapiens Dolichol-phosphate mannosyltransferase subunit 1 Proteins 0.000 abstract 4
- 101000864172 Homo sapiens Dolichol-phosphate mannosyltransferase subunit 3 Proteins 0.000 abstract 4
- 238000001514 detection method Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/14—Monitoring arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/27—Arrangements for networking
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/27—Arrangements for networking
- H04B10/272—Star-type networks or tree-type networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
- H04B10/806—Arrangements for feeding power
- H04B10/807—Optical power feeding, i.e. transmitting power using an optical signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/44—Star or tree networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q11/0067—Provisions for optical access or distribution networks, e.g. Gigabit Ethernet Passive Optical Network (GE-PON), ATM-based Passive Optical Network (A-PON), PON-Ring
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
- H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
- H04J2203/0062—Testing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q2011/0079—Operation or maintenance aspects
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q2011/0079—Operation or maintenance aspects
- H04Q2011/0083—Testing; Monitoring
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Computing Systems (AREA)
- Optical Communication System (AREA)
- Small-Scale Networks (AREA)
- Maintenance And Management Of Digital Transmission (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP08290260A EP2104250B1 (de) | 2008-03-18 | 2008-03-18 | Verfahren zur Überwachung eines passiven optischen Netzwerkes unter Verwendung von Überwachungseinheiten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE488058T1 true ATE488058T1 (de) | 2010-11-15 |
Family
ID=39592900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT08290260T ATE488058T1 (de) | 2008-03-18 | 2008-03-18 | Verfahren zur überwachung eines passiven optischen netzwerkes unter verwendung von überwachungseinheiten |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8625987B2 (de) |
| EP (1) | EP2104250B1 (de) |
| CN (1) | CN101540937B (de) |
| AT (1) | ATE488058T1 (de) |
| DE (1) | DE602008003399D1 (de) |
| WO (1) | WO2009115421A1 (de) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8787751B2 (en) * | 2009-04-22 | 2014-07-22 | Futurewei Technologies, Inc. | Method for identifying the optical network unit power off reason |
| EP2469786B1 (de) * | 2009-08-21 | 2020-11-04 | Mitsubishi Electric Corporation | Pon-system, teilnehmerseitiges endgerät, stationsseitiges endgerät und energiesparverfahren |
| EP2330809A1 (de) | 2009-12-03 | 2011-06-08 | Alcatel Lucent | Verfahren für ein Telekommunikationsnetz, Fernsprechvermittlungsstelle und Netzabschlusseinrichtung |
| EP2333989B1 (de) * | 2009-12-11 | 2013-07-03 | Alcatel Lucent | Aktivierung von Überwachungseinheiten in einem passiven optischen Netzwerk |
| EP2388955B1 (de) * | 2010-05-20 | 2014-03-12 | Alcatel Lucent | Verfahren und Vorrichtung zum Ausführen von Netzfunktionen in einem passiven optischen Netz |
| CN102035599A (zh) * | 2010-12-01 | 2011-04-27 | 苏州新海宜通信科技股份有限公司 | 一种ftth无源光链路监测系统及方法 |
| ES2390546B1 (es) * | 2010-12-28 | 2013-10-02 | Telefónica, S.A. | Dispositivo y método para monitorizar tráfico de extremo a extremo y medir la calidad entregada a los clientes en redes ópticas pasivas |
| US8948596B2 (en) | 2011-07-01 | 2015-02-03 | CetusView Technologies, LLC | Neighborhood node mapping methods and apparatus for ingress mitigation in cable communication systems |
| TWI463814B (zh) * | 2012-07-04 | 2014-12-01 | Sintai Optical Shenzhen Co Ltd | 網路終端裝置及光纖網路操作方法 |
| PL2717592T3 (pl) | 2012-10-05 | 2016-10-31 | Sposób eksploatacji sieci optycznej | |
| EP2974041A4 (de) | 2013-03-15 | 2016-10-26 | Certusview Technologies Llc | Elektrooptische vorrichtung und verfahren zur aufwärtsausrichtung von kabelkommunikationssystemen |
| JP6036426B2 (ja) * | 2013-03-15 | 2016-11-30 | 富士通株式会社 | 制御タイミング同期方法、光伝送システム及び光伝送装置 |
| WO2015164043A1 (en) * | 2014-04-21 | 2015-10-29 | Arris Enterprises, Inc. | Apparatus and system for managing wavelengths in optical networks |
| US9591386B2 (en) * | 2014-08-27 | 2017-03-07 | Calix, Inc. | Optical network device with integrated port mirroring |
| EP3229388B1 (de) * | 2016-04-06 | 2019-03-27 | Aros Electronics AB | Optischer bus |
| US10128950B2 (en) * | 2016-12-29 | 2018-11-13 | Arris Enterprises Llc | Dynamic control and modification of coaxial tap directionality |
| US11425656B2 (en) * | 2017-07-06 | 2022-08-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and device for handling wake-up signals |
| JP7239421B2 (ja) * | 2019-08-02 | 2023-03-14 | 京セラ株式会社 | 光ファイバー給電システム及び光ファイバー給電システムの給電側データ通信装置 |
| JP7424385B2 (ja) * | 2019-09-18 | 2024-01-30 | 日本電信電話株式会社 | 通信装置、及び電力利用方法 |
| JP7538441B2 (ja) * | 2020-12-15 | 2024-08-22 | 日本電信電話株式会社 | 光給電システム、スリープ制御方法及び受電光通信装置 |
| US11778551B2 (en) * | 2021-03-24 | 2023-10-03 | Qualcomm Incorporated | Radio frequency energy harvesting indication signal |
| CN114325472A (zh) * | 2021-12-23 | 2022-04-12 | 徐州和纬信电科技有限公司 | 基于动态静态自动切换测量功能的杂散电流监测系统 |
| US11855800B1 (en) * | 2022-09-02 | 2023-12-26 | Renesas Electronics America Inc. | One-line synchronous interface |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4820916A (en) * | 1987-05-05 | 1989-04-11 | Simmonds Precision Products | Optically powered sensor system |
| US5162935A (en) * | 1991-06-19 | 1992-11-10 | The United States Of America As Represented By The Department Of Energy | Fiber optically isolated and remotely stabilized data transmission system |
| US5504606A (en) * | 1994-06-01 | 1996-04-02 | At&T Corp. | Low power optical network unit |
| US7065298B1 (en) * | 1998-11-17 | 2006-06-20 | Intel Corporation | Code-based optical networks, methods, and apparatus |
| US6473608B1 (en) * | 1999-01-12 | 2002-10-29 | Powerdsine Ltd. | Structure cabling system |
| DE69932499T2 (de) | 1999-03-17 | 2007-03-08 | Alcatel | Verfahren zur zentralen Steuerung eines Leitungsabschlusses in einem baumartigen Netz |
| JP3644404B2 (ja) * | 2001-04-27 | 2005-04-27 | 三菱電機株式会社 | 光加入者線端局装置及びaponシステム及びセル遅延ゆらぎ抑制方法 |
| KR100539926B1 (ko) * | 2003-05-06 | 2005-12-28 | 삼성전자주식회사 | 다중 반송파를 이용한 코드 분할 다중화 방식의 수동형 광가입자망 |
| US20060029389A1 (en) * | 2004-08-05 | 2006-02-09 | Optical Solutions, Inc. | Optical network terminal with low power hibernation |
| CN100438505C (zh) * | 2005-12-20 | 2008-11-26 | 华为技术有限公司 | 无源光网络用户终端 |
| JP4872377B2 (ja) * | 2006-02-22 | 2012-02-08 | 沖電気工業株式会社 | 中央局と複数端末装置間通信システムのレンジング方法 |
| CN101048008B (zh) * | 2006-03-31 | 2012-08-29 | 株式会社日立制作所 | 无源光网络中iptv业务的频道切换系统和方法 |
-
2008
- 2008-03-18 EP EP08290260A patent/EP2104250B1/de active Active
- 2008-03-18 AT AT08290260T patent/ATE488058T1/de not_active IP Right Cessation
- 2008-03-18 DE DE602008003399T patent/DE602008003399D1/de active Active
-
2009
- 2009-03-09 WO PCT/EP2009/052722 patent/WO2009115421A1/en not_active Ceased
- 2009-03-10 US US12/382,174 patent/US8625987B2/en active Active
- 2009-03-18 CN CN2009101285549A patent/CN101540937B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US8625987B2 (en) | 2014-01-07 |
| WO2009115421A1 (en) | 2009-09-24 |
| US20090238559A1 (en) | 2009-09-24 |
| EP2104250A1 (de) | 2009-09-23 |
| CN101540937B (zh) | 2012-10-31 |
| DE602008003399D1 (de) | 2010-12-23 |
| EP2104250B1 (de) | 2010-11-10 |
| CN101540937A (zh) | 2009-09-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |