IT1032527B - Riconoscitore di organi associati in un collegamento attraverso centrali di commutazione ad esempio telefoniche - Google Patents

Riconoscitore di organi associati in un collegamento attraverso centrali di commutazione ad esempio telefoniche

Info

Publication number
IT1032527B
IT1032527B IT69637/74A IT6963774A IT1032527B IT 1032527 B IT1032527 B IT 1032527B IT 69637/74 A IT69637/74 A IT 69637/74A IT 6963774 A IT6963774 A IT 6963774A IT 1032527 B IT1032527 B IT 1032527B
Authority
IT
Italy
Prior art keywords
recognition
connection
example telephone
associated organs
centrals
Prior art date
Application number
IT69637/74A
Other languages
English (en)
Original Assignee
Cselt Centro Studi Lab 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 Cselt Centro Studi Lab Telecom filed Critical Cselt Centro Studi Lab Telecom
Priority to IT69637/74A priority Critical patent/IT1032527B/it
Priority to DE2537296A priority patent/DE2537296B2/de
Priority to US05/609,071 priority patent/US4024361A/en
Application granted granted Critical
Publication of IT1032527B publication Critical patent/IT1032527B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/36—Statistical metering, e.g. recording occasions when traffic exceeds capacity of trunks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Image Analysis (AREA)
IT69637/74A 1974-08-29 1974-08-29 Riconoscitore di organi associati in un collegamento attraverso centrali di commutazione ad esempio telefoniche IT1032527B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT69637/74A IT1032527B (it) 1974-08-29 1974-08-29 Riconoscitore di organi associati in un collegamento attraverso centrali di commutazione ad esempio telefoniche
DE2537296A DE2537296B2 (de) 1974-08-29 1975-08-21 Verfahren zum Erkennen und Erkenner der einander zugeordneten Schaltungseinheiten in einem Schaltwerk
US05/609,071 US4024361A (en) 1974-08-29 1975-08-29 Method of and means for identifying temporarily coacting units in a telecommunication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT69637/74A IT1032527B (it) 1974-08-29 1974-08-29 Riconoscitore di organi associati in un collegamento attraverso centrali di commutazione ad esempio telefoniche

Publications (1)

Publication Number Publication Date
IT1032527B true IT1032527B (it) 1979-06-20

Family

ID=11312530

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69637/74A IT1032527B (it) 1974-08-29 1974-08-29 Riconoscitore di organi associati in un collegamento attraverso centrali di commutazione ad esempio telefoniche

Country Status (3)

Country Link
US (1) US4024361A (it)
DE (1) DE2537296B2 (it)
IT (1) IT1032527B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4451702A (en) * 1977-12-27 1984-05-29 Stromberg-Carlson Corporation Arrangement of interactive telephone switching processors for performing timing analyses of port events

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE927449C (de) * 1952-03-23 1955-05-09 Lorenz C Ag Schaltungsanordnung zur Feststellung einer Verbindung in Vermittlungssystemen
DE1218541B (de) * 1964-06-20 1966-06-08 Standard Elektrik Lorenz Ag Verfahren und Schaltungsanordnung zur zentralen UEberwachung von Zeitmesskreisen mehrerer Funktionseinheiten in Fernmelde-, insbesondere Fernsprechvermittlungsanlagen
US3435159A (en) * 1966-01-03 1969-03-25 Bell Telephone Labor Inc Circuit and method for testing complex systems
SE335556B (it) * 1966-10-20 1971-06-01 Sits Soc It Telecom Siemens
DE1562154A1 (de) * 1968-01-11 1970-01-15 Arnstadt Fernmeldewerk Verfahren zum Registrieren von Verkehrsmengen bei Verkehrsmessungen nach dem Abtastprinzip in Fernmelde-,insbesondere Fernsprechanlagen
FR2030566A5 (it) * 1969-04-18 1970-11-13 Sits Soc It Telecom Siemens
NL6911369A (it) * 1969-07-24 1971-01-26
DE1953704C3 (de) * 1969-10-24 1974-10-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung für Fernmeldevermittlungsanlagen, insbesondere Fernsprechvermittlungsanlagen, mit Verkehrsmeßeinrichtungen
US3626383A (en) * 1969-11-26 1971-12-07 Stromberg Carlson Corp Process for automatic system maintenance
DE2040142B2 (de) * 1970-08-12 1971-10-14 Siemens Ag Schaltungsanordnung zum messen und anzeigen der mittleren belegungsdauer oder der belastung von zentralen geraeten in fernmelde insbesondere fernsprechvermittlungsanlagen

Also Published As

Publication number Publication date
DE2537296B2 (de) 1978-08-03
US4024361A (en) 1977-05-17
DE2537296C3 (it) 1987-07-09
DE2537296A1 (de) 1976-03-18

Similar Documents

Publication Publication Date Title
ES217148Y (es) Un armazon.
IT1042359B (it) Impianto di commutazione telefonica a permutatori automatizzati
SE7505900L (sv) Ekoelimineringsanordning vid ett telefonnet
SE400442B (sv) Talomkopplingskrets for anvendning i en hogtalartelefonkrets
IT1033268B (it) Apparecchiatura di iniezione di combustibile
IT1049039B (it) Dispositivo numerico di ricono scimento di un messaggio nrz
IT1059923B (it) Apparecchio telefonico a prepagamento con microcalcolatore
NL7402575A (nl) Elektronisch telefoontoestel.
IT1026431B (it) Sistema di telefonia elettronica a commutazione temporale
IT1036796B (it) Microscopio a contrasto di mudulazione
IT1034648B (it) Impianto telefonico a tastiera
ES212735Y (es) Un disyuntor.
NL7512548A (nl) Automatisch werkende telefoon-oproepgenerator.
IT1041872B (it) Apparecchio telefonico
IT1032527B (it) Riconoscitore di organi associati in un collegamento attraverso centrali di commutazione ad esempio telefoniche
NL7509510A (nl) Telecommunicatiewerkwijze.
NL7500501A (nl) Telefoonkiessysteem.
SE7505010L (sv) Apparatholje inom telekommunikationstekniken.
IT1035801B (it) Apparecchio telefonica a pagamento
IT1035585B (it) Perfezionamento negli organi elettronici
DK139600B (da) Elektronisk talekredsløb til et centralbatteriforsynet telefonapparat.
NL7508010A (nl) Telefoonnummer-repertoir-kiesinrichting.
AR211332A1 (es) Una disposicion de interconexion telefonica
IT1039912B (it) Soppressore d eco per un circuito di conversazione
ATA373675A (de) Integrierter koppelpunkt, vorzugsweise zum schalten von leitungen bei der fernsprechvermittlung