ATE298476T1 - Störungsfreie umschaltung zwischen zwei redundanten pfade - Google Patents
Störungsfreie umschaltung zwischen zwei redundanten pfadeInfo
- Publication number
- ATE298476T1 ATE298476T1 AT03290911T AT03290911T ATE298476T1 AT E298476 T1 ATE298476 T1 AT E298476T1 AT 03290911 T AT03290911 T AT 03290911T AT 03290911 T AT03290911 T AT 03290911T AT E298476 T1 ATE298476 T1 AT E298476T1
- Authority
- AT
- Austria
- Prior art keywords
- error
- redundant
- free switching
- redundant paths
- signals
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/74—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for increasing reliability, e.g. using redundant or spare channels or apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Noise Elimination (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03290911A EP1467495B1 (de) | 2003-04-11 | 2003-04-11 | Störungsfreie Umschaltung zwischen zwei redundanten Pfade |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE298476T1 true ATE298476T1 (de) | 2005-07-15 |
Family
ID=32865087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03290911T ATE298476T1 (de) | 2003-04-11 | 2003-04-11 | Störungsfreie umschaltung zwischen zwei redundanten pfade |
Country Status (4)
Country | Link |
---|---|
US (1) | US7414965B2 (de) |
EP (1) | EP1467495B1 (de) |
AT (1) | ATE298476T1 (de) |
DE (1) | DE60300885T2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8817802B2 (en) | 2011-12-21 | 2014-08-26 | Comtech Ef Data Corp. | Method and system for providing hitless switching while maintaining a power equivalent bandwidth (PEB) ratio using multiple carriers |
US9277452B1 (en) * | 2013-03-07 | 2016-03-01 | Dragonwave, Inc. | Adaptive modulation and priority-based flow control in wireless communications |
US20150085647A1 (en) * | 2013-08-12 | 2015-03-26 | Nec Laboratories America, Inc. | Eliminating External Buffer for Hitless Protection by Using Channelized Flow Control |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4528662A (en) * | 1983-10-07 | 1985-07-09 | United Technologies Automotive, Inc. | Multiplex control system having enhanced integrity |
US4596014A (en) * | 1984-02-21 | 1986-06-17 | Foster Wheeler Energy Corporation | I/O rack addressing error detection for process control |
JPH0710047B2 (ja) * | 1988-09-14 | 1995-02-01 | 富士通株式会社 | 零連誤り検出回路 |
DE3929793A1 (de) * | 1989-09-07 | 1991-03-21 | Siemens Ag | Verfahren zum automatischen inbetriebnehmen und ersatzschalten parallel gefuehrter und kommunikationseinrichtungen verbindender duplexuebertragungswege |
US5285441A (en) * | 1992-03-17 | 1994-02-08 | At&T Bell Laboratories | Errorless line protection switching in asynchronous transer mode (ATM) communications systems |
DE4238410A1 (de) * | 1992-11-13 | 1994-05-19 | Siemens Ag | Kommunikations- und Steuersystem innerhalb einer Mobilfunk-Feststation |
DE69532939T2 (de) * | 1994-07-18 | 2005-06-16 | Nippon Telegraph And Telephone Corp. | Eine störungsfreie Wegumschaltungsanordnung und Verfahren |
US6009075A (en) * | 1996-03-29 | 1999-12-28 | Dsc Communications Corporation | Transport interface for performing protection switching of telecommunications traffic |
KR19990082648A (ko) * | 1996-12-18 | 1999-11-25 | 엠. 제이. 엠. 반 캄 | 간단한 심볼검출기를 구비한 전송장치 및 기록장치 |
US7751411B2 (en) * | 2001-01-10 | 2010-07-06 | Pmc-Sierra, Inc. | System interface for cell and/or packet transfer |
US7167442B2 (en) * | 2001-05-22 | 2007-01-23 | Nortel Networks Limited | Hitless protection switching |
-
2003
- 2003-04-11 EP EP03290911A patent/EP1467495B1/de not_active Expired - Lifetime
- 2003-04-11 DE DE60300885T patent/DE60300885T2/de not_active Expired - Lifetime
- 2003-04-11 AT AT03290911T patent/ATE298476T1/de not_active IP Right Cessation
-
2004
- 2004-04-02 US US10/815,723 patent/US7414965B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
DE60300885D1 (de) | 2005-07-28 |
EP1467495B1 (de) | 2005-06-22 |
EP1467495A1 (de) | 2004-10-13 |
DE60300885T2 (de) | 2005-10-06 |
US7414965B2 (en) | 2008-08-19 |
US20050144504A1 (en) | 2005-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |