IT1161045B - CIRCUITARY ARRANGEMENT FOR DETECTING DATA SIGNALS IN A SWITCHING SYSTEM, ESPECIALLY IN A DATA AND TELEX SWITCHING SYSTEM - Google Patents

CIRCUITARY ARRANGEMENT FOR DETECTING DATA SIGNALS IN A SWITCHING SYSTEM, ESPECIALLY IN A DATA AND TELEX SWITCHING SYSTEM

Info

Publication number
IT1161045B
IT1161045B IT20668/83A IT2066883A IT1161045B IT 1161045 B IT1161045 B IT 1161045B IT 20668/83 A IT20668/83 A IT 20668/83A IT 2066883 A IT2066883 A IT 2066883A IT 1161045 B IT1161045 B IT 1161045B
Authority
IT
Italy
Prior art keywords
switching system
circuitary
arrangement
data
telex
Prior art date
Application number
IT20668/83A
Other languages
Italian (it)
Other versions
IT8320668A0 (en
Inventor
Guntram Clode
Kurt Wilde
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of IT8320668A0 publication Critical patent/IT8320668A0/en
Application granted granted Critical
Publication of IT1161045B publication Critical patent/IT1161045B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/16—Threshold monitoring

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Communication Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
IT20668/83A 1982-04-20 1983-04-19 CIRCUITARY ARRANGEMENT FOR DETECTING DATA SIGNALS IN A SWITCHING SYSTEM, ESPECIALLY IN A DATA AND TELEX SWITCHING SYSTEM IT1161045B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3214574A DE3214574C2 (en) 1982-04-20 1982-04-20 Circuit arrangement for determining the overall duration of the output of data signals exceeding a predetermined duration

Publications (2)

Publication Number Publication Date
IT8320668A0 IT8320668A0 (en) 1983-04-19
IT1161045B true IT1161045B (en) 1987-03-11

Family

ID=6161392

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20668/83A IT1161045B (en) 1982-04-20 1983-04-19 CIRCUITARY ARRANGEMENT FOR DETECTING DATA SIGNALS IN A SWITCHING SYSTEM, ESPECIALLY IN A DATA AND TELEX SWITCHING SYSTEM

Country Status (4)

Country Link
AT (1) AT386708B (en)
DE (1) DE3214574C2 (en)
DK (1) DK94583A (en)
IT (1) IT1161045B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59009441D1 (en) * 1990-03-06 1995-08-31 Siemens Ag Method and circuit arrangement for level monitoring.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2742525C3 (en) * 1977-09-21 1986-10-23 Siemens AG, 1000 Berlin und 8000 München Circuit arrangement for recognizing direct current signals of a predetermined minimum duration in telecommunication systems, in particular for recognizing call signals of predetermined duration in telex switching systems

Also Published As

Publication number Publication date
DE3214574A1 (en) 1983-10-20
DK94583D0 (en) 1983-02-25
IT8320668A0 (en) 1983-04-19
ATA75083A (en) 1988-02-15
DK94583A (en) 1983-10-21
AT386708B (en) 1988-10-10
DE3214574C2 (en) 1986-08-21

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