FR2537367B1 - Procede et dispositif de telesurveillance sans interruption de trafic des equipements d'une liaison de transmission numerique - Google Patents
Procede et dispositif de telesurveillance sans interruption de trafic des equipements d'une liaison de transmission numeriqueInfo
- Publication number
- FR2537367B1 FR2537367B1 FR8220406A FR8220406A FR2537367B1 FR 2537367 B1 FR2537367 B1 FR 2537367B1 FR 8220406 A FR8220406 A FR 8220406A FR 8220406 A FR8220406 A FR 8220406A FR 2537367 B1 FR2537367 B1 FR 2537367B1
- Authority
- FR
- France
- Prior art keywords
- remote surveillance
- interrogation
- equipment
- identifiers
- transmission link
- 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
Links
Classifications
-
- 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
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
-
- 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
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
- H04B10/077—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using a supervisory or additional signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/40—Monitoring; Testing of relay systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
- H04L25/40—Transmitting circuits; Receiving circuits
- H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
- H04L25/4906—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using binary codes
- H04L25/4908—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using binary codes using mBnB codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2210/00—Indexing scheme relating to optical transmission systems
- H04B2210/07—Monitoring an optical transmission system using a supervisory signal
- H04B2210/074—Monitoring an optical transmission system using a supervisory signal using a superposed, over-modulated signal
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Electromagnetism (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Dc Digital Transmission (AREA)
- Alarm Systems (AREA)
- Maintenance And Management Of Digital Transmission (AREA)
- Selective Calling Equipment (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8220406A FR2537367B1 (fr) | 1982-12-06 | 1982-12-06 | Procede et dispositif de telesurveillance sans interruption de trafic des equipements d'une liaison de transmission numerique |
GB08332420A GB2131657B (en) | 1982-12-06 | 1983-12-05 | Method and apparatus for remote surveillance of equipment on a digital transmission link without interrupting traffic |
JP58230451A JPS59139747A (ja) | 1982-12-06 | 1983-12-06 | デジタル伝送回線上の設備を遠隔監視する方法及び装置 |
US06/558,672 US4628309A (en) | 1982-12-06 | 1983-12-06 | System and device for remote surveillance of equipment on a digital transmission link without interrupting traffic |
DE19833344074 DE3344074A1 (de) | 1982-12-06 | 1983-12-06 | Verfahren und anordnung zur fernueberwachung einer digitaluebertragungsstrecke |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8220406A FR2537367B1 (fr) | 1982-12-06 | 1982-12-06 | Procede et dispositif de telesurveillance sans interruption de trafic des equipements d'une liaison de transmission numerique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2537367A1 FR2537367A1 (fr) | 1984-06-08 |
FR2537367B1 true FR2537367B1 (fr) | 1986-01-24 |
Family
ID=9279821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8220406A Expired FR2537367B1 (fr) | 1982-12-06 | 1982-12-06 | Procede et dispositif de telesurveillance sans interruption de trafic des equipements d'une liaison de transmission numerique |
Country Status (5)
Country | Link |
---|---|
US (1) | US4628309A (fr) |
JP (1) | JPS59139747A (fr) |
DE (1) | DE3344074A1 (fr) |
FR (1) | FR2537367B1 (fr) |
GB (1) | GB2131657B (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2574202B1 (fr) * | 1984-11-30 | 1987-04-24 | Cit Alcatel | Procede et dispositif de telesignalisation par substitution de message a des donnees acheminees par une liaison de transmission numerique |
FR2574201B1 (fr) * | 1984-11-30 | 1987-04-24 | Cit Alcatel | Procede et dispositif de telesignalisation pour une liaison de transmission numerique |
FR2574203B1 (fr) * | 1984-11-30 | 1987-04-24 | Cit Alcatel | Procede de telesignalisation pour une liaison de transmission numerique et dispositif pour sa mise en oeuvre |
FR2580880B1 (fr) * | 1985-04-19 | 1992-09-04 | Cit Alcatel | Procede et dispositif de telesignalisation pour une liaison de transmission numerique bidirectionnelle |
US5101200A (en) * | 1989-06-09 | 1992-03-31 | Swett Paul H | Fast lane credit card |
DE4109282A1 (de) * | 1991-03-21 | 1992-09-24 | Stihl Maschf Andreas | Schneidgeraet, insbesondere fuer graeser |
DE4128974A1 (de) * | 1991-08-31 | 1993-03-04 | Telefunken Electronic Gmbh | Betrieb eines systems mittels einer fernbedienung |
US5406324A (en) * | 1992-10-30 | 1995-04-11 | Roth; Alexander | Surveillance system for transmitting images via a radio transmitter |
DE4319734C2 (de) * | 1993-06-15 | 1996-04-11 | Siemens Ag | Anordnung zur In-Betrieb-Überwachung von Übertragungsstrecken der elektrischen Nachrichten-Übertragungstechnik |
US5801943A (en) * | 1993-07-23 | 1998-09-01 | Condition Monitoring Systems | Traffic surveillance and simulation apparatus |
US5946303A (en) * | 1995-11-29 | 1999-08-31 | Siemens Information And Communication Networks, Inc. | Automatic configuration of a remote communication interface via the alarm indication signal |
DE19653260A1 (de) * | 1996-12-20 | 1998-06-25 | Alsthom Cge Alcatel | Verfahren zur In-Betrieb-Überwachung eines Digitalübertragungssystems |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1401261A (en) * | 1972-01-13 | 1975-07-16 | Siemens Ag | Data transmission systems |
FR2276744A1 (fr) * | 1974-06-28 | 1976-01-23 | Cit Alcatel | Procede et dispositif de telesurveillance et telelocalisation de repeteurs-regenerateurs d'impulsions |
DE2653178B2 (de) * | 1976-11-23 | 1978-08-31 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Adressenfreies Fehlerortungsverfahren für Übertragungsstrecken von digitalen Signalen |
DE2911298C2 (de) * | 1976-11-23 | 1981-04-30 | Siemens AG, 1000 Berlin und 8000 München | Adressenfreies Fehlerortungsverfahren für Übertragungsstrecken von digitalen Signalen |
US4161634A (en) * | 1978-07-31 | 1979-07-17 | Bell Telephone Laboratories, Incorporated | Count-down addressing system |
US4301538A (en) * | 1978-11-02 | 1981-11-17 | Compagnie Industrielle Des Telecommunications Cit-Alcatel | Remote surveillance and fault location unit for pulse regenerator repeaters |
JPS55150642A (en) * | 1979-05-14 | 1980-11-22 | Fujitsu Ltd | Sub-signal transmission system |
JPS561645A (en) * | 1979-06-19 | 1981-01-09 | Kokusai Denshin Denwa Co Ltd <Kdd> | Remote control system for optical repeater |
DE3004767B1 (de) * | 1980-02-08 | 1981-05-21 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur kombinierten UEberwachung und Fehlerortung in UEbertragungsstrecken duer digitale Signale und Anordnung zur Duchfuehrung des Verfahrens |
DE3027755A1 (de) * | 1980-07-22 | 1982-02-11 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur ueberwachung von zwischenregeneratoren |
US4473901A (en) * | 1982-02-04 | 1984-09-25 | Raytheon Company | Self clocking sampled analog data transmission system |
-
1982
- 1982-12-06 FR FR8220406A patent/FR2537367B1/fr not_active Expired
-
1983
- 1983-12-05 GB GB08332420A patent/GB2131657B/en not_active Expired
- 1983-12-06 DE DE19833344074 patent/DE3344074A1/de active Granted
- 1983-12-06 US US06/558,672 patent/US4628309A/en not_active Expired - Fee Related
- 1983-12-06 JP JP58230451A patent/JPS59139747A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS59139747A (ja) | 1984-08-10 |
GB2131657A (en) | 1984-06-20 |
JPH0455010B2 (fr) | 1992-09-02 |
DE3344074C2 (fr) | 1992-01-23 |
US4628309A (en) | 1986-12-09 |
GB8332420D0 (en) | 1984-01-11 |
FR2537367A1 (fr) | 1984-06-08 |
GB2131657B (en) | 1985-11-20 |
DE3344074A1 (de) | 1984-06-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |