DE602007006555D1 - Verfahren und vorrichtung zur verarbeitung optischer signale, entsprechende zentraleinheit und zugangsnetzwerk dafür - Google Patents
Verfahren und vorrichtung zur verarbeitung optischer signale, entsprechende zentraleinheit und zugangsnetzwerk dafürInfo
- Publication number
- DE602007006555D1 DE602007006555D1 DE602007006555T DE602007006555T DE602007006555D1 DE 602007006555 D1 DE602007006555 D1 DE 602007006555D1 DE 602007006555 T DE602007006555 T DE 602007006555T DE 602007006555 T DE602007006555 T DE 602007006555T DE 602007006555 D1 DE602007006555 D1 DE 602007006555D1
- Authority
- DE
- Germany
- Prior art keywords
- access network
- optical signals
- time
- central unit
- corresponding central
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
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
- 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
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q2011/0064—Arbitration, scheduling or medium access control aspects
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
- Time-Division Multiplex Systems (AREA)
- Small-Scale Networks (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0655851 | 2006-12-22 | ||
PCT/FR2007/052512 WO2008081140A2 (fr) | 2006-12-22 | 2007-12-14 | Procede et dispositif de traitement d'un signal optique, equipement central et reseau d'acces associes |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602007006555D1 true DE602007006555D1 (de) | 2010-06-24 |
Family
ID=38255278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602007006555T Active DE602007006555D1 (de) | 2006-12-22 | 2007-12-14 | Verfahren und vorrichtung zur verarbeitung optischer signale, entsprechende zentraleinheit und zugangsnetzwerk dafür |
Country Status (6)
Country | Link |
---|---|
US (1) | US20100296813A1 (de) |
EP (1) | EP2103011B1 (de) |
CN (1) | CN101563868B (de) |
AT (1) | ATE467955T1 (de) |
DE (1) | DE602007006555D1 (de) |
WO (1) | WO2008081140A2 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103988450A (zh) * | 2011-12-30 | 2014-08-13 | 骁阳网络有限公司 | 在光接入pon系统中进行背反射的补偿和信号传输的方法及装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0435330A (ja) * | 1990-05-28 | 1992-02-06 | Nippon Telegr & Teleph Corp <Ntt> | 光受信方式 |
JP4035330B2 (ja) * | 2002-01-21 | 2008-01-23 | キヤノン株式会社 | サービス提供システム、サービス提供方法、サービス提供装置、その制御方法、制御プログラム、及び、コンピュータ可読メモリ |
WO2004112264A2 (en) * | 2003-06-10 | 2004-12-23 | Ubi Systems, Inc. | System and method for performing high-speed communications over fiber optical networks |
ATE313175T1 (de) * | 2003-08-18 | 2005-12-15 | Cit Alcatel | Verfahren zur optischen übertragung und optischer empfänger |
WO2005096574A1 (en) * | 2004-03-31 | 2005-10-13 | British Telecommunications Public Limited Company | A communication system |
JP2007074234A (ja) * | 2005-09-06 | 2007-03-22 | Hitachi Communication Technologies Ltd | 伝送装置 |
CN1790948A (zh) * | 2005-12-08 | 2006-06-21 | 上海交通大学 | 同步光传输系统中光信噪比监测的方法 |
-
2007
- 2007-12-14 EP EP07871934A patent/EP2103011B1/de active Active
- 2007-12-14 US US12/520,818 patent/US20100296813A1/en not_active Abandoned
- 2007-12-14 DE DE602007006555T patent/DE602007006555D1/de active Active
- 2007-12-14 WO PCT/FR2007/052512 patent/WO2008081140A2/fr active Application Filing
- 2007-12-14 AT AT07871934T patent/ATE467955T1/de not_active IP Right Cessation
- 2007-12-14 CN CN2007800473094A patent/CN101563868B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN101563868B (zh) | 2012-11-21 |
WO2008081140A2 (fr) | 2008-07-10 |
ATE467955T1 (de) | 2010-05-15 |
US20100296813A1 (en) | 2010-11-25 |
WO2008081140A3 (fr) | 2008-09-25 |
EP2103011B1 (de) | 2010-05-12 |
CN101563868A (zh) | 2009-10-21 |
EP2103011A2 (de) | 2009-09-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |