NO930422L - Framgangsmaate for opprettholdelse av en noeddrift ved digitale telekommunikasjonsanordninger - Google Patents

Framgangsmaate for opprettholdelse av en noeddrift ved digitale telekommunikasjonsanordninger

Info

Publication number
NO930422L
NO930422L NO93930422A NO930422A NO930422L NO 930422 L NO930422 L NO 930422L NO 93930422 A NO93930422 A NO 93930422A NO 930422 A NO930422 A NO 930422A NO 930422 L NO930422 L NO 930422L
Authority
NO
Norway
Prior art keywords
emergency
connection
authorisation
interface
terminal
Prior art date
Application number
NO93930422A
Other languages
English (en)
Other versions
NO930422D0 (no
Inventor
Matthias Reitz
Ulrich Trick
Original Assignee
Bosch Telecom
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bosch Telecom filed Critical Bosch Telecom
Publication of NO930422D0 publication Critical patent/NO930422D0/no
Publication of NO930422L publication Critical patent/NO930422L/no

Links

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
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0435—Details
    • H04Q11/0471—Terminal access circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/08—Power supply
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/14—Busy test, e.g. marking busy
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/166—Prevention of faults
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/392—Channel allocation - special rules

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephonic Communication Services (AREA)
  • Alarm Systems (AREA)
  • Surgical Instruments (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Control Of El Displays (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)

Abstract

Tildeling av nyttedatakanaler (Bl, B2) ved en digital telekommunikasjonsinnret- ning (TKE) er regulert på en slik måte at det ved overgang til nøddrift kan en bestående forbindelse mellom en tilkoplingsledning (AL) og en nødmate-endeenhet (EGn) bli opprettholdt med større nøyaktighet ved kopling av en direkteforbindelse (DV). Ved tildeling av nyttedatakanaler (Bl, B2) ved et grensesnitt (Sl) som en nødmate- endeenheten (EGn) er tilkoplet, og et grensesnitt (U/S) som tilkoplingsledningen (AL) blir koplet til, blir det vekselsvis prøvd hvilken betjeningssituasjon det andre grensesnittet har. Dermed blir nyttedatakanalen (Bl, B2) anvendt slik at en forbind- else mellom tilkoplingsledningen (AL) og grensesnittet (Sl) dl nødmate-endeenheten (EGn) over lignende kanaler er mulig, som i nødsfall dermed kan opprettholdes. Sannsynligheten for at en mellom nødendeenheten (EGn) og tilkoplingsledning (AL) bestående ekstern forbindelse ved overgang til nøddrift kan opprettholdes, blir forhøyet vesentlig ved kanaltildelings-framgangsmåten.
NO93930422A 1992-03-10 1993-02-08 Framgangsmaate for opprettholdelse av en noeddrift ved digitale telekommunikasjonsanordninger NO930422L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4207562A DE4207562C1 (no) 1992-03-10 1992-03-10

Publications (2)

Publication Number Publication Date
NO930422D0 NO930422D0 (no) 1993-02-08
NO930422L true NO930422L (no) 1993-09-13

Family

ID=6453674

Family Applications (1)

Application Number Title Priority Date Filing Date
NO93930422A NO930422L (no) 1992-03-10 1993-02-08 Framgangsmaate for opprettholdelse av en noeddrift ved digitale telekommunikasjonsanordninger

Country Status (5)

Country Link
EP (1) EP0560040B1 (no)
AT (1) ATE147923T1 (no)
DE (2) DE4207562C1 (no)
FI (1) FI931046A (no)
NO (1) NO930422L (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017111014A1 (de) 2017-05-19 2018-11-22 Gunter Buxbaum Verwendung von Kohlenstoffeisen als Reduktionsmittel zur Entfernung von Nitrat aus Wasser

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2746929B2 (ja) * 1988-08-24 1998-05-06 キヤノン株式会社 通信システム
DE4038749C1 (en) * 1990-12-05 1992-02-20 Bosch Telecom Oeffentliche Vermittlungstechnik Gmbh, 6236 Eschborn, De Subscriber peripheral circuit for ISDN - has coupling device to connect one of subscriber peripherals to digital network line

Also Published As

Publication number Publication date
DE59305102D1 (de) 1997-02-27
ATE147923T1 (de) 1997-02-15
DE4207562C1 (no) 1993-04-29
EP0560040A3 (en) 1994-11-17
FI931046A (fi) 1993-09-11
EP0560040A2 (de) 1993-09-15
EP0560040B1 (de) 1997-01-15
FI931046A0 (fi) 1993-03-09
NO930422D0 (no) 1993-02-08

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