NL292228A - - Google Patents

Info

Publication number
NL292228A
NL292228A NL292228DA NL292228A NL 292228 A NL292228 A NL 292228A NL 292228D A NL292228D A NL 292228DA NL 292228 A NL292228 A NL 292228A
Authority
NL
Netherlands
Application number
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.)
Publication of NL292228A publication Critical patent/NL292228A/xx

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/50Circuit switching systems, i.e. systems in which the path is physically permanent during the communication
    • H04L12/52Circuit switching systems, i.e. systems in which the path is physically permanent during the communication using time division techniques
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/50Circuit switching systems, i.e. systems in which the path is physically permanent during the communication
    • H04L12/52Circuit switching systems, i.e. systems in which the path is physically permanent during the communication using time division techniques
    • H04L12/525Circuit switching systems, i.e. systems in which the path is physically permanent during the communication using time division techniques involving a stored program control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Telephonic Communication Services (AREA)
NL292228D 1962-05-21 NL292228A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1962S0079531 DE1255704B (de) 1962-05-21 1962-05-21 Schaltungsanordnung fuer Fernmeldevermittlungsanlagen

Publications (1)

Publication Number Publication Date
NL292228A true NL292228A (en:Method)

Family

ID=7508263

Family Applications (2)

Application Number Title Priority Date Filing Date
NL292228D NL292228A (en:Method) 1962-05-21
NL292228A NL148467B (nl) 1962-05-21 1963-05-02 Schakelinrichting voor een telecommunicatiestelsel, in het bijzonder een verreschrijfverbindingsstelsel.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL292228A NL148467B (nl) 1962-05-21 1963-05-02 Schakelinrichting voor een telecommunicatiestelsel, in het bijzonder een verreschrijfverbindingsstelsel.

Country Status (4)

Country Link
DE (1) DE1255704B (en:Method)
GB (1) GB1026278A (en:Method)
NL (2) NL148467B (en:Method)
SE (1) SE313331B (en:Method)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1282056B (de) * 1965-06-29 1968-11-07 Siemens Ag Schaltungsanordnung zum UEbertragen von Nachrichten in Form von Parallelimpulskombination ueber eine Fernmeldewaehlvermittlung
DE1274620B (de) * 1965-07-28 1968-08-08 Siemens Ag Schaltungsanordnung zum Aussenden von impulscodierten Nachrichten ueber eine Fernmeldewaehlvermittlungsanlage
DE1291766B (de) * 1966-01-20 1969-04-03 Siemens Ag Schaltungsanordnung zum impulsmaessigen UEbertragen von Nachrichten in Form von Parallelimpulskombinationen ueber eine Fernmeldewaehlvermittlung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1070238B (en:Method) * 1959-12-03
DE1069693B (en:Method) * 1959-11-26
DE1068764B (en:Method) * 1959-11-12
DE1001709B (de) * 1953-02-24 1957-01-31 Int Standard Electric Corp Tonfrequenzsignalempfaenger fuer zwei Frequenzen
DE1113013B (de) * 1959-08-29 1961-08-24 Standard Elektrik Lorenz Ag Verfahren zur Signalgabe mit Tonfrequenzspannungen ueber die Teilnehmeranschlussleitungen in Fernsprechanlagen
DE1039576B (de) * 1956-09-28 1958-09-25 Siemens Ag Schaltungsanordnung zur wahlweisen Abgabe von Signalen unterschiedlicher Laenge, insbesondere fuer die Auswahl von Teilnehmer-Sprechstellen einer Gesellschaftsleitung inFernsprechanlagen
DE1043417B (de) * 1957-05-31 1958-11-13 Siemens Ag Schaltungsanordnung zur Auswertung unterschiedlicher Signalpotentiale in Form eines Codes fuer Fernmelde-anlagen, vorzugsweise fuer Anlagen der Nachrichtenvermittlungstechnik
US3072747A (en) * 1958-05-27 1963-01-08 Ass Elect Ind Woolwich Ltd Pulse signalling systems
NL130386C (en:Method) * 1958-06-20
DE1125008B (de) * 1960-02-16 1962-03-08 Ericsson Telefon Ab L M Schaltungsanordnung zum Aussenden und Empfangen von Codezeichen fuer Fernmelde-, insbesondere Fernsprechanlagen
NL273286A (en:Method) * 1961-01-07

Also Published As

Publication number Publication date
DE1255704B (de) 1967-12-07
SE313331B (en:Method) 1969-08-11
GB1026278A (en) 1966-04-14
NL148467B (nl) 1976-01-15

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