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DK14886D0 - Apparat til at danne graenseflade til x21-udstyr - Google Patents

Apparat til at danne graenseflade til x21-udstyr

Info

Publication number
DK14886D0
DK14886D0 DK14886A DK14886A DK14886D0 DK 14886 D0 DK14886 D0 DK 14886D0 DK 14886 A DK14886 A DK 14886A DK 14886 A DK14886 A DK 14886A DK 14886 D0 DK14886 D0 DK 14886D0
Authority
DK
Denmark
Prior art keywords
interface
equipment
Prior art date
Application number
DK14886A
Other languages
English (en)
Other versions
DK14886A (da
Inventor
Keith Ernest Gleen
Original Assignee
British Telecomm
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
Priority claimed from GB848412355A external-priority patent/GB8412355D0/en
Application filed by British Telecomm filed Critical British Telecomm
Publication of DK14886D0 publication Critical patent/DK14886D0/da
Publication of DK14886A publication Critical patent/DK14886A/da

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00Arrangements for monitoring or testing data switching networks
    • H04L43/50Testing arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/24Testing correct operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Communication Control (AREA)
  • Eye Examination Apparatus (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
DK14886A 1984-05-15 1986-01-13 Apparat til at danne graenseflade til x21-udstyr DK14886A (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB848412355A GB8412355D0 (en) 1984-05-15 1984-05-15 Testing x21 equipment
GB858508807A GB8508807D0 (en) 1984-05-15 1985-04-04 Interfacing with x21 equipment
PCT/GB1985/000203 WO1985005519A1 (en) 1984-05-15 1985-05-14 Apparatus for interfacing with x21 equipment

Publications (2)

Publication Number Publication Date
DK14886D0 true DK14886D0 (da) 1986-01-13
DK14886A DK14886A (da) 1986-01-13

Family

ID=26287749

Family Applications (1)

Application Number Title Priority Date Filing Date
DK14886A DK14886A (da) 1984-05-15 1986-01-13 Apparat til at danne graenseflade til x21-udstyr

Country Status (8)

Country Link
EP (1) EP0181880B1 (da)
AU (1) AU579866B2 (da)
CA (1) CA1232968A (da)
DE (1) DE3572576D1 (da)
DK (1) DK14886A (da)
FI (1) FI860162A0 (da)
NO (1) NO860112L (da)
WO (1) WO1985005519A1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2551374A (en) * 1948-10-11 1951-05-01 Cadillac Products Combination protecting shipping pad and attaching clip
FR2670297B1 (fr) * 1990-12-07 1993-02-19 Electricite De France Dispositif portatif de verification de lignes electriques aboutissant a des equipements informatiques.
FR2724473B1 (fr) * 1994-09-08 1996-12-13 Sagem Procede de mise en service d'une liaison logique entre deux equipements de transmission de donnees

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4247941A (en) * 1979-06-28 1981-01-27 Honeywell Information Systems Inc. Simulator for bit and byte synchronized data network

Also Published As

Publication number Publication date
CA1232968A (en) 1988-02-16
FI860162A7 (fi) 1986-01-14
AU4298785A (en) 1985-12-13
NO860112L (no) 1986-01-14
DK14886A (da) 1986-01-13
EP0181880A1 (en) 1986-05-28
DE3572576D1 (en) 1989-09-28
FI860162A0 (fi) 1986-01-14
WO1985005519A1 (en) 1985-12-05
EP0181880B1 (en) 1989-08-23
AU579866B2 (en) 1988-12-15

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment