CN1817002B - 通信系统中的或者关于通信系统的改善 - Google Patents
通信系统中的或者关于通信系统的改善 Download PDFInfo
- Publication number
- CN1817002B CN1817002B CN2004800189338A CN200480018933A CN1817002B CN 1817002 B CN1817002 B CN 1817002B CN 2004800189338 A CN2004800189338 A CN 2004800189338A CN 200480018933 A CN200480018933 A CN 200480018933A CN 1817002 B CN1817002 B CN 1817002B
- Authority
- CN
- China
- Prior art keywords
- ethernet
- sdh
- network
- network element
- sdh network
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
- H04J3/1605—Fixed allocated frame structures
- H04J3/1611—Synchronous digital hierarchy [SDH] or SONET
Abstract
Description
Claims (17)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0315366.5A GB0315366D0 (en) | 2003-07-01 | 2003-07-01 | Improvements in or relating to communication systems |
GB0315366.5 | 2003-07-01 | ||
PCT/EP2004/051279 WO2005004394A1 (en) | 2003-07-01 | 2004-06-28 | Improvements in or relating to communication systems |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1817002A CN1817002A (zh) | 2006-08-09 |
CN1817002B true CN1817002B (zh) | 2011-12-14 |
Family
ID=27676428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2004800189338A Expired - Fee Related CN1817002B (zh) | 2003-07-01 | 2004-06-28 | 通信系统中的或者关于通信系统的改善 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7653082B2 (zh) |
EP (1) | EP1639752B1 (zh) |
CN (1) | CN1817002B (zh) |
AT (1) | ATE464717T1 (zh) |
DE (1) | DE602004026579D1 (zh) |
GB (1) | GB0315366D0 (zh) |
WO (1) | WO2005004394A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3845420B2 (ja) * | 2004-03-22 | 2006-11-15 | Necアクセステクニカ株式会社 | 光メディアコンバータシステム |
JP5200660B2 (ja) * | 2008-05-23 | 2013-06-05 | 富士通株式会社 | 伝送方法及び伝送装置 |
CN102545963A (zh) * | 2012-01-05 | 2012-07-04 | 邢台供电公司 | 利用sdh对以太网数据进行远距离传送的电力通信系统 |
EP2929654A1 (en) * | 2012-12-05 | 2015-10-14 | Telefonaktiebolaget LM Ericsson (PUBL) | Network management model extension |
EP2997437A4 (en) * | 2013-05-15 | 2017-02-22 | TactoTek Oy | Enabling arrangement for an electronic device with housing-integrated functionalities and method therefor |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1392684A (zh) * | 2001-06-15 | 2003-01-22 | 北京邮电大学 | Ip数据的波分复用光网络传输适配方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4753529A (en) | 1986-06-23 | 1988-06-28 | Litton Systems, Inc. | Apparatus and method for precision adjustment of interferometer pathlength difference |
US5625722A (en) | 1994-12-21 | 1997-04-29 | Lucent Technologies Inc. | Method and apparatus for generating data encoded pulses in return-to-zero format |
US6072228A (en) * | 1996-10-25 | 2000-06-06 | Micron Technology, Inc. | Multi-part lead frame with dissimilar materials and method of manufacturing |
US6584118B1 (en) * | 1998-08-27 | 2003-06-24 | Nortel Networks Limited | Payload mapping in synchronous networks |
US6616353B1 (en) | 1999-10-07 | 2003-09-09 | Massachusetts Institute Of Technology | Laser intensity noise suppression using unbalanced interferometer modulation |
US7013084B2 (en) * | 2001-02-28 | 2006-03-14 | Lambda Opticalsystems Corporation | Multi-tiered control architecture for adaptive optical networks, and methods and apparatus therefor |
JP2004535111A (ja) * | 2001-06-06 | 2004-11-18 | マルコニ インテレクチュアル プロパティー (リングフェンス) インコーポレイテッド | チャネライズされたイーサネットをsonet/sdhを介して伝送するシステム及び方法 |
US7068948B2 (en) | 2001-06-13 | 2006-06-27 | Gazillion Bits, Inc. | Generation of optical signals with return-to-zero format |
JP3825674B2 (ja) * | 2001-10-24 | 2006-09-27 | 富士通株式会社 | 伝送装置,sonet/sdh伝送装置および伝送システム |
EP1339185A1 (en) * | 2002-02-22 | 2003-08-27 | Alcatel | Method for providing flow control of Ethernet frames transported over a transport SDH/SONET network |
DE60201167T2 (de) * | 2002-02-22 | 2005-10-13 | Alcatel | Verbesserter Transport des Ethernet-Verkehrs über ein SDH/SONET-Transportnetz |
US20040076166A1 (en) * | 2002-10-21 | 2004-04-22 | Patenaude Jean-Marc Guy | Multi-service packet network interface |
US7417950B2 (en) * | 2003-02-03 | 2008-08-26 | Ciena Corporation | Method and apparatus for performing data flow ingress/egress admission control in a provider network |
US20040177161A1 (en) * | 2003-03-05 | 2004-09-09 | Khoi Hoang | System and method for distributing digital data services over existing network infrastructure |
US20040246989A1 (en) * | 2003-06-03 | 2004-12-09 | Steve Brolin | SONET over PON |
WO2005079015A1 (ja) * | 2004-02-17 | 2005-08-25 | Fujitsu Limited | イーサネットワーク信号の障害に対する救済を可能とするsdh伝送装置 |
JP4899708B2 (ja) * | 2006-08-09 | 2012-03-21 | 富士通株式会社 | 伝送装置 |
-
2003
- 2003-07-01 GB GBGB0315366.5A patent/GB0315366D0/en not_active Ceased
-
2004
- 2004-06-28 CN CN2004800189338A patent/CN1817002B/zh not_active Expired - Fee Related
- 2004-06-28 AT AT04766094T patent/ATE464717T1/de not_active IP Right Cessation
- 2004-06-28 US US10/562,761 patent/US7653082B2/en not_active Expired - Fee Related
- 2004-06-28 EP EP04766094A patent/EP1639752B1/en not_active Not-in-force
- 2004-06-28 DE DE602004026579T patent/DE602004026579D1/de active Active
- 2004-06-28 WO PCT/EP2004/051279 patent/WO2005004394A1/en active Application Filing
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1392684A (zh) * | 2001-06-15 | 2003-01-22 | 北京邮电大学 | Ip数据的波分复用光网络传输适配方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2005004394A1 (en) | 2005-01-13 |
GB0315366D0 (en) | 2003-08-06 |
US20070115836A1 (en) | 2007-05-24 |
US7653082B2 (en) | 2010-01-26 |
CN1817002A (zh) | 2006-08-09 |
EP1639752B1 (en) | 2010-04-14 |
ATE464717T1 (de) | 2010-04-15 |
EP1639752A1 (en) | 2006-03-29 |
DE602004026579D1 (de) | 2010-05-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: M(DGPI) CO., LTD. Free format text: FORMER OWNER: MARCONI UK INTELLECTUAL PROP Effective date: 20070126 Owner name: L.M. ERICSSON CO., LTD. Free format text: FORMER OWNER: M(DGPI) CO., LTD. Effective date: 20070126 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20070126 Address after: Stockholm, Sweden Applicant after: ERICSSON AB Address before: Coventry, United Kingdom Applicant before: M (DGPI) Ltd. Effective date of registration: 20070126 Address after: Coventry, United Kingdom Applicant after: M (DGPI) Ltd. Address before: Coventry, United Kingdom Applicant before: MARCONI UK INTELLECTUAL PROPERTY Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20160628 |
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CF01 | Termination of patent right due to non-payment of annual fee |