DK166703B1 - Fremgangsmaade til overvaagning af informationsoverfoeringen over gennemkoblede firtraadsforbindelsesveje, navnlig semipermanent gennemkoblede forbindelsesveje i digitale tidsmultipleks-formidlingsstationer - Google Patents

Fremgangsmaade til overvaagning af informationsoverfoeringen over gennemkoblede firtraadsforbindelsesveje, navnlig semipermanent gennemkoblede forbindelsesveje i digitale tidsmultipleks-formidlingsstationer Download PDF

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Publication number
DK166703B1
DK166703B1 DK327387A DK327387A DK166703B1 DK 166703 B1 DK166703 B1 DK 166703B1 DK 327387 A DK327387 A DK 327387A DK 327387 A DK327387 A DK 327387A DK 166703 B1 DK166703 B1 DK 166703B1
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DK
Denmark
Prior art keywords
connection
liu
channel information
parity
ltg
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DK327387A
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Danish (da)
English (en)
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DK327387D0 (da
DK327387A (da
Inventor
Lothar Schmidt
Gerhard Schaich
Wolfram Ernst
Original Assignee
Siemens Ag
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Application filed by Siemens Ag filed Critical Siemens Ag
Publication of DK327387D0 publication Critical patent/DK327387D0/da
Publication of DK327387A publication Critical patent/DK327387A/da
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Publication of DK166703B1 publication Critical patent/DK166703B1/da

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DK327387A 1986-06-27 1987-06-26 Fremgangsmaade til overvaagning af informationsoverfoeringen over gennemkoblede firtraadsforbindelsesveje, navnlig semipermanent gennemkoblede forbindelsesveje i digitale tidsmultipleks-formidlingsstationer DK166703B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3621531 1986-06-27
DE3621531 1986-06-27

Publications (3)

Publication Number Publication Date
DK327387D0 DK327387D0 (da) 1987-06-26
DK327387A DK327387A (da) 1987-12-28
DK166703B1 true DK166703B1 (da) 1993-06-28

Family

ID=6303813

Family Applications (1)

Application Number Title Priority Date Filing Date
DK327387A DK166703B1 (da) 1986-06-27 1987-06-26 Fremgangsmaade til overvaagning af informationsoverfoeringen over gennemkoblede firtraadsforbindelsesveje, navnlig semipermanent gennemkoblede forbindelsesveje i digitale tidsmultipleks-formidlingsstationer

Country Status (9)

Country Link
US (1) US4821256A (fr)
EP (1) EP0250936B1 (fr)
AR (1) AR241357A1 (fr)
AT (1) ATE69347T1 (fr)
BR (1) BR8703222A (fr)
DE (1) DE3774337D1 (fr)
DK (1) DK166703B1 (fr)
FI (1) FI87124C (fr)
PT (1) PT85165B (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4964112A (en) * 1988-06-01 1990-10-16 Siemens Aktiengesellschaft Method for monitoring the quality of a digital signal in sections of a data transmission circuit
ES2088399T3 (es) * 1989-09-29 1996-08-16 Siemens Ag Disposicion de circuito para la verificacion de partes de una central digital de conmutacion de telecomunicaciones multiplex por division de tiempo, especialmente una central de conmutacion telefonica.
DE4004956A1 (de) * 1990-02-19 1991-08-22 Philips Patentverwaltung Koppelelement fuer ein asynchrones zeitvielfachuebermittlungssystem
DK0512143T3 (da) * 1991-05-08 1996-11-11 Siemens Ag Styringsindretning til et bredbåndsomstillingssystem
DE4128412C1 (fr) * 1991-08-27 1992-12-10 Siemens Ag, 8000 Muenchen, De
DE59310324D1 (de) * 1992-04-24 2003-02-13 Siemens Ag Verfahren zur Überwachung von virtuellen Verbindungen innerhalb eines digitalen Fernmeldenetzes
DE4218054C1 (de) * 1992-06-01 1993-11-11 Siemens Ag Verfahren zur Mitlaufüberwachung und Bitfehlerreduktion für durchgeschaltete Verbindungen in digitalen Kommunikationssystemen
US5412709A (en) * 1992-06-24 1995-05-02 Charter Leasing Corporation Digital telephone station line controller
JP3069440B2 (ja) * 1992-06-30 2000-07-24 富士通株式会社 加入者線多重伝送システムの集中監視方式
US5600640A (en) * 1992-08-25 1997-02-04 Siemens Aktiengesellschaft Call processing system for controlling connections in a communications system
DE59303151D1 (de) * 1992-08-25 1996-08-08 Siemens Ag Koordinierungssystem zur koordinierung von verbindungsanforderungen
ES2173079T3 (es) * 1992-11-20 2002-10-16 Siemens Ag Procedimiento para la supervision de conexiones telefonicas existentes, especialmente conexiones telefonicas conmutadas de forma permanente.
DE4317367C1 (de) * 1993-05-25 1994-08-25 Siemens Ag Koppelnetz für eine digitale Zeitmultiplex-Fernsprechvermittlungsstelle
SE515259C2 (sv) 1995-04-24 2001-07-09 Ericsson Telefon Ab L M Metod att styra förbindelser i ett telekommunikationssystem
SE505322C2 (sv) 1995-12-29 1997-08-04 Ericsson Telefon Ab L M Rutinkontroll av paritetsunderhåll
US5959970A (en) * 1996-05-29 1999-09-28 Lucent Technologies Inc. Circuit pack sparing arrangement
TW564317B (en) * 1999-04-28 2003-12-01 Matsushita Electric Industrial Co Ltd Semiconductor integrated circuit and the checking method
DE10246105A1 (de) * 2002-10-02 2004-04-15 Siemens Ag Schaltungsanordnung zur Verbindung von mehreren Amtsverbindungsleitungen über PCM-Strecken (Datenübertragungsstrecke für pulse code modulierte Signale) mit einem amtsinteren Koppelnetz, zur Verwendung in einer vermittlungstechnischen Anlage
US8621773B2 (en) 2003-06-13 2014-01-07 Battenfeld Technologies, Inc. Shooting rests for supporting firearms
US10514225B2 (en) 2018-01-17 2019-12-24 Battenfeld Technologies, Inc. Firearm shooting rest
US10782085B2 (en) 2019-02-15 2020-09-22 Aob Products Company Recoil-reducing firearm shooting rest having tank
US11841108B2 (en) 2019-12-17 2023-12-12 Aob Products Company Multi-legged equipment support having leg angle adjustment
US12004658B2 (en) 2021-04-15 2024-06-11 Aob Products Company Shooting rest chair

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3471830A (en) * 1964-04-01 1969-10-07 Bell Telephone Labor Inc Error control system
FR2233780B1 (fr) * 1973-06-13 1977-05-06 Materiel Telephonique
GB1504897A (en) * 1974-08-09 1978-03-22 Ericsson L M Pty Ltd Method for through connection check in digital data systems
FR2305908A1 (fr) * 1975-03-27 1976-10-22 Materiel Telephonique Reseau de commutation entre des voies de communication multiplexees dans le temps
US4261054A (en) * 1977-12-15 1981-04-07 Harris Corporation Real-time adaptive power control in satellite communications systems
US4149038A (en) * 1978-05-15 1979-04-10 Wescom Switching, Inc. Method and apparatus for fault detection in PCM muliplexed system
ZA804384B (en) * 1979-08-10 1981-07-29 Plessey Co Ltd Digital telecommunications switching network with in-built fault identification
JPS57385A (en) * 1980-06-02 1982-01-05 Toshiba Corp Delivery measuring device for pump or fan
US4345324A (en) * 1980-07-09 1982-08-17 Christian Rovsing A/S Process and system for error detection in a computer-controlled telephone exchange
SE431143B (sv) * 1982-05-26 1984-01-16 Ellemtel Utvecklings Ab Sett och anordning for genomkopplingskontroll i ett digitalt telekommunikationsnet av tidsmultiplex typ

Also Published As

Publication number Publication date
FI872832A0 (fi) 1987-06-26
US4821256A (en) 1989-04-11
PT85165B (pt) 1993-06-30
EP0250936B1 (fr) 1991-11-06
DK327387D0 (da) 1987-06-26
EP0250936A1 (fr) 1988-01-07
FI87124C (fi) 1992-11-25
FI872832L (fi) 1987-12-28
FI87124B (fi) 1992-08-14
BR8703222A (pt) 1988-03-15
PT85165A (pt) 1988-07-01
AR241357A1 (es) 1992-05-29
ATE69347T1 (de) 1991-11-15
DE3774337D1 (de) 1991-12-12
DK327387A (da) 1987-12-28

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed