WO1998049799A3 - Verfahren zur gesicherten datenübertragung in synchronen übertragungssystemen - Google Patents
Verfahren zur gesicherten datenübertragung in synchronen übertragungssystemen Download PDFInfo
- Publication number
- WO1998049799A3 WO1998049799A3 PCT/DE1998/001139 DE9801139W WO9849799A3 WO 1998049799 A3 WO1998049799 A3 WO 1998049799A3 DE 9801139 W DE9801139 W DE 9801139W WO 9849799 A3 WO9849799 A3 WO 9849799A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- synchronous digital
- digital hierarchy
- transmitting data
- data securely
- block
- Prior art date
Links
- 230000001360 synchronised effect Effects 0.000 title abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0057—Block codes
-
- 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
- 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
- H04J2203/0003—Switching fabrics, e.g. transport network, control network
- H04J2203/0025—Peripheral units
-
- 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
- H04J2203/0057—Operations, administration and maintenance [OAM]
- H04J2203/006—Fault tolerance and recovery
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Time-Division Multiplex Systems (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98931989A EP0976213A2 (de) | 1997-04-25 | 1998-04-23 | Verfahren zur gesicherten datenübertragung in synchronen übertragungssystemen |
AU82069/98A AU8206998A (en) | 1997-04-25 | 1998-04-23 | Method for transmitting data securely in the synchronous digital hierarchy |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19717641 | 1997-04-25 | ||
DE19717641.0 | 1997-04-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1998049799A2 WO1998049799A2 (de) | 1998-11-05 |
WO1998049799A3 true WO1998049799A3 (de) | 1999-02-04 |
Family
ID=7827812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1998/001139 WO1998049799A2 (de) | 1997-04-25 | 1998-04-23 | Verfahren zur gesicherten datenübertragung in synchronen übertragungssystemen |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0976213A2 (de) |
CN (1) | CN1253681A (de) |
AU (1) | AU8206998A (de) |
WO (1) | WO1998049799A2 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6683855B1 (en) * | 1998-08-31 | 2004-01-27 | Lucent Technologies Inc. | Forward error correction for high speed optical transmission systems |
AT410048B (de) * | 1999-03-19 | 2003-01-27 | Siemens Ag Oesterreich | Bitfehlerkorrekturverfahren |
US6560471B1 (en) * | 2001-01-02 | 2003-05-06 | Therasense, Inc. | Analyte monitoring device and methods of use |
CN100461662C (zh) * | 2005-07-18 | 2009-02-11 | Ut斯达康通讯有限公司 | 用于同步数字系列/同步光纤网***的带内前向纠错解码器 |
CN101656586B (zh) * | 2008-08-20 | 2013-08-07 | 中兴通讯股份有限公司 | 提高同步数字体系虚级联延时补偿缓存效率的方法及装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0522271A (ja) * | 1991-07-10 | 1993-01-29 | Nec Corp | デイジタル無線伝送システム |
JPH0629956A (ja) * | 1992-05-15 | 1994-02-04 | Fujitsu Ltd | Sdh信号における誤り訂正符号挿入処理方式及び光伝送装置 |
EP0684712A2 (de) * | 1994-05-17 | 1995-11-29 | Nippon Telegraph And Telephone Corporation | Endgerät in SDH Netzwerken unter Verwendung fehlerkorrigierender Codes |
EP0802647A2 (de) * | 1996-04-18 | 1997-10-22 | Oki Electric Industry Co., Ltd. | Einrichtung und Verfahren für Fehlerkorrekturkodierung für STM-N-Signale |
-
1998
- 1998-04-23 CN CN 98804474 patent/CN1253681A/zh active Pending
- 1998-04-23 WO PCT/DE1998/001139 patent/WO1998049799A2/de not_active Application Discontinuation
- 1998-04-23 EP EP98931989A patent/EP0976213A2/de not_active Withdrawn
- 1998-04-23 AU AU82069/98A patent/AU8206998A/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0522271A (ja) * | 1991-07-10 | 1993-01-29 | Nec Corp | デイジタル無線伝送システム |
JPH0629956A (ja) * | 1992-05-15 | 1994-02-04 | Fujitsu Ltd | Sdh信号における誤り訂正符号挿入処理方式及び光伝送装置 |
EP0684712A2 (de) * | 1994-05-17 | 1995-11-29 | Nippon Telegraph And Telephone Corporation | Endgerät in SDH Netzwerken unter Verwendung fehlerkorrigierender Codes |
EP0802647A2 (de) * | 1996-04-18 | 1997-10-22 | Oki Electric Industry Co., Ltd. | Einrichtung und Verfahren für Fehlerkorrekturkodierung für STM-N-Signale |
Non-Patent Citations (7)
Title |
---|
GROVER W D ET AL: "DESIGN AND CHARACTERIZATION OF AN ERROR-CORRECTING CODE FOR THE SONET STS-1 TRIBUTARY", IEEE TRANSACTIONS ON COMMUNICATIONS, vol. 38, no. 4, 1 April 1990 (1990-04-01), pages 467 - 476, XP000136588 * |
ITU-T RECOMMENDATION G.708: NETWORK NODE INTERFACE FOR THE SYNCHRONOUS DIGITAL HIERARCHY, - March 1993 (1993-03-01), Helsinki, XP002083788 * |
LOMETTI A ET AL: "AN EFFICIENT IMPLEMENTATION OF FEC IN SDH DIGITAL RADIO SYSTEMS", COMMUNICATIONS: CONNECTING THE FUTURE, SAN DIEGO, DEC. 2 - 5, 1990, vol. 2, 2 December 1990 (1990-12-02), INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, pages 1209 - 1214, XP000221020 * |
PATENT ABSTRACTS OF JAPAN vol. 017, no. 301 (E - 1378) 10 June 1993 (1993-06-10) * |
PATENT ABSTRACTS OF JAPAN vol. 018, no. 240 (E - 1545) 9 May 1994 (1994-05-09) * |
PAXAL V ET AL: "ERROR-CORRECTION CODING FOR HIGH-SPEED OPTICAL TRANSMISSION SYSTEMS BASED ON THE SYNCHRONOUS DIGITAL HIERARCHY", EUROPEAN TRANSACTIONS ON TELECOMMUNICATIONS AND RELATED TECHNOLOGIES, vol. 4, no. 6, 1 November 1993 (1993-11-01), pages 623 - 628, XP000433719 * |
TOMIZAWA M ET AL: "FORWARD ERROR CORRECTING CODES IN SYNCHRONOUS FIBER OPTIC TRANSMISSION SYSTEMS", JOURNAL OF LIGHTWAVE TECHNOLOGY, vol. 15, no. 1, January 1997 (1997-01-01), pages 43 - 51, XP000642276 * |
Also Published As
Publication number | Publication date |
---|---|
WO1998049799A2 (de) | 1998-11-05 |
EP0976213A2 (de) | 2000-02-02 |
CN1253681A (zh) | 2000-05-17 |
AU8206998A (en) | 1998-11-24 |
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