BE548354A - - Google Patents

Info

Publication number
BE548354A
BE548354A BE548354DA BE548354A BE 548354 A BE548354 A BE 548354A BE 548354D A BE548354D A BE 548354DA BE 548354 A BE548354 A BE 548354A
Authority
BE
Belgium
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 BE548354A publication Critical patent/BE548354A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Telephonic Communication Services (AREA)
BE548354D 1955-06-06 BE548354A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES44221A DE1039093B (de) 1955-06-06 1955-06-06 Schaltungsanordnung fuer Fernschreibwaehlvermittlungen zur Bestaetigung einer ordnungsgemaess empfangenen Nachricht innerhalb einer Rundschreibverbindung

Publications (1)

Publication Number Publication Date
BE548354A true BE548354A (enrdf_load_html_response)

Family

ID=7485055

Family Applications (1)

Application Number Title Priority Date Filing Date
BE548354D BE548354A (enrdf_load_html_response) 1955-06-06

Country Status (3)

Country Link
BE (1) BE548354A (enrdf_load_html_response)
CH (1) CH350681A (enrdf_load_html_response)
DE (2) DE1039093B (enrdf_load_html_response)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE505376C (de) * 1926-06-16 1930-08-18 Fuld & Co Telephon Und Telegra Schaltungsanordnung fuer Fernsprechanlagen mit Einrichtungen zur Fuehrung von Sammelgespraechen
DE684931C (de) * 1932-12-07 1939-12-08 Mix & Genest Akt Ges Schaltung fuer Untervermittlungsstellen, an welche die Teilnehmer ueber nur eine zweiadrige Anschlussleitung angeschlossen sind, mit Rueckfragemoeglichkeit
CH194591A (de) * 1935-10-05 1937-12-15 Bell Telephone Mfg Schaltungsanordnung zur Verbindung von Telegraphenapparaten.
DE757970C (de) * 1938-10-11 1953-09-28 Lorenz C Ag Schaltungsanordnung fuer Telegraphenanlagen mit Waehlerbetrieb
BE483450A (enrdf_load_html_response) * 1942-05-02
BE503154A (enrdf_load_html_response) * 1950-05-10
US2664459A (en) * 1951-10-02 1953-12-29 Roelof M M Oberman Automatic switching means for use in telegraph systems and the like

Also Published As

Publication number Publication date
CH350681A (de) 1960-12-15
DE1039093B (de) 1958-09-18
DE1066605B (de) 1959-10-08

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