FI84122C - Kopplingsanordning foer att kvarhaolla eller resp. identifiera foerbindningar vid digitala, tidsmultiplexerade fjaerrkommunikationsanlaeggningar, speciellt vid telefonanlaeggningar, vilka uppvisar en till flera abonnentanslutningar anslutbar valmottagare foer ljudfrekventa kodvaltecken, speciellt foer knap - Google Patents

Kopplingsanordning foer att kvarhaolla eller resp. identifiera foerbindningar vid digitala, tidsmultiplexerade fjaerrkommunikationsanlaeggningar, speciellt vid telefonanlaeggningar, vilka uppvisar en till flera abonnentanslutningar anslutbar valmottagare foer ljudfrekventa kodvaltecken, speciellt foer knap Download PDF

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Publication number
FI84122C
FI84122C FI853155A FI853155A FI84122C FI 84122 C FI84122 C FI 84122C FI 853155 A FI853155 A FI 853155A FI 853155 A FI853155 A FI 853155A FI 84122 C FI84122 C FI 84122C
Authority
FI
Finland
Prior art keywords
subscriber
connection
receiver
hold
dialing
Prior art date
Application number
FI853155A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI853155L (fi
FI84122B (fi
FI853155A0 (fi
Inventor
Klaus Leutner
Max Hoefle
Hubert Neber
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 FI853155A0 publication Critical patent/FI853155A0/fi
Publication of FI853155L publication Critical patent/FI853155L/fi
Application granted granted Critical
Publication of FI84122B publication Critical patent/FI84122B/fi
Publication of FI84122C publication Critical patent/FI84122C/fi

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
    • H04Q11/0407—Selecting arrangements for multiplex systems for time-division multiplexing using a stored program control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)
FI853155A 1984-08-17 1985-08-16 Kopplingsanordning foer att kvarhaolla eller resp. identifiera foerbindningar vid digitala, tidsmultiplexerade fjaerrkommunikationsanlaeggningar, speciellt vid telefonanlaeggningar, vilka uppvisar en till flera abonnentanslutningar anslutbar valmottagare foer ljudfrekventa kodvaltecken, speciellt foer knap FI84122C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843430322 DE3430322A1 (de) 1984-08-17 1984-08-17 Schaltungsanordnung zum fangen bzw. identifizieren von verbindungen in digitalen zeitmultiplex-fernmelde-, insbesondere fernsprechanlagen mit einem an eine mehrzahl von teilnehmeranschlussschaltungen anschaltbaren wahlempfaenger fuer tonfrequente codewahlzeichen, insbesondere tastwahlzeichen
DE3430322 1984-08-17

Publications (4)

Publication Number Publication Date
FI853155A0 FI853155A0 (fi) 1985-08-16
FI853155L FI853155L (fi) 1986-02-18
FI84122B FI84122B (fi) 1991-06-28
FI84122C true FI84122C (fi) 1991-10-10

Family

ID=6243303

Family Applications (1)

Application Number Title Priority Date Filing Date
FI853155A FI84122C (fi) 1984-08-17 1985-08-16 Kopplingsanordning foer att kvarhaolla eller resp. identifiera foerbindningar vid digitala, tidsmultiplexerade fjaerrkommunikationsanlaeggningar, speciellt vid telefonanlaeggningar, vilka uppvisar en till flera abonnentanslutningar anslutbar valmottagare foer ljudfrekventa kodvaltecken, speciellt foer knap

Country Status (6)

Country Link
AT (1) AT389963B (de)
BR (1) BR8503915A (de)
CH (1) CH669291A5 (de)
DE (1) DE3430322A1 (de)
FI (1) FI84122C (de)
ZA (1) ZA856219B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4427600A1 (de) * 1994-08-04 1996-03-07 Deutsche Telekom Ag Verfahren zum Auslösen einer Identifizierung des Anschlusses eines rufenden Teilnehmers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1203833B (de) * 1964-04-16 1965-10-28 Telefunken Patent Schaltungsanordnung zum Fangen boeswillig anrufender Teilnehmeranschluesse in Fernmelde-insbesondere Fernsprechvermittlungsanlagen
DE2538293A1 (de) * 1975-08-28 1977-03-03 Standard Elektrik Lorenz Ag Anordnung zum fangen von verbindungen in fernmeldeanlagen, insbesondere fernsprechanlagen mit tonfrequenter zeichengabe

Also Published As

Publication number Publication date
BR8503915A (pt) 1986-05-27
FI853155L (fi) 1986-02-18
ATA216485A (de) 1989-07-15
DE3430322A1 (de) 1986-02-27
FI84122B (fi) 1991-06-28
FI853155A0 (fi) 1985-08-16
ZA856219B (en) 1986-04-30
CH669291A5 (de) 1989-02-28
AT389963B (de) 1990-02-26

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MM Patent lapsed

Owner name: SIEMENS AKTIENGESELLSCHAFT