NL269513A - - Google Patents

Info

Publication number
NL269513A
NL269513A NL269513DA NL269513A NL 269513 A NL269513 A NL 269513A NL 269513D A NL269513D A NL 269513DA NL 269513 A NL269513 A NL 269513A
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 NL269513A publication Critical patent/NL269513A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
    • H04M11/064—Data transmission during pauses in telephone conversation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1682—Allocation of channels according to the instantaneous demands of the users, e.g. concentrated multiplexers, statistical multiplexers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
NL269513D 1960-09-23 NL269513A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB32785/60A GB892399A (en) 1960-09-23 1960-09-23 Improvements in or relating to telecommunication systems

Publications (1)

Publication Number Publication Date
NL269513A true NL269513A (xx)

Family

ID=10343965

Family Applications (1)

Application Number Title Priority Date Filing Date
NL269513D NL269513A (xx) 1960-09-23

Country Status (4)

Country Link
US (1) US3226482A (xx)
BE (1) BE608414A (xx)
GB (1) GB892399A (xx)
NL (1) NL269513A (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3310631A (en) * 1963-06-03 1967-03-21 Itt Communication system for the selective transmission of speech and data
US3303285A (en) * 1963-05-29 1967-02-07 Itt Communication system for the selective transmission of speech and data
US3423534A (en) * 1963-11-21 1969-01-21 Bell Telephone Labor Inc Transmission of supervisory information
US3426153A (en) * 1963-12-18 1969-02-04 Bell Telephone Labor Inc System for synchronizing digital communication apparatus
US3456242A (en) * 1966-01-24 1969-07-15 Digiac Corp Data handling system and method
US3824347A (en) * 1973-02-01 1974-07-16 Ii Communications Corp Voice and data multiplexing system with improved signalling
SE404982B (sv) * 1977-12-22 1978-11-06 Ericsson Telefon Ab L M Sett och anordning for att i en telefonianleggning overfora digital information
GB2162721B (en) * 1984-08-01 1987-09-16 Stc Plc Transmission system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2220883A (en) * 1939-07-08 1940-11-12 Bell Telephone Labor Inc Circuit controller
US2279295A (en) * 1939-10-14 1942-04-14 Western Union Telegraph Co Telegraph exchange system
US2303377A (en) * 1941-07-23 1942-12-01 Bell Telephone Labor Inc Communication system with voiceoperated switching mechanisms
US2506437A (en) * 1946-06-01 1950-05-02 Bell Telephone Labor Inc Combined voice and facsimile system
US2766378A (en) * 1952-11-12 1956-10-09 Anders T Sundin Automatic switching device for radio, amplification, and similar systems
US2823261A (en) * 1956-05-07 1958-02-11 Bank Of America Nat Trust & Savings Ass Code communication system

Also Published As

Publication number Publication date
GB892399A (en) 1962-03-28
BE608414A (fr) 1962-03-22
US3226482A (en) 1965-12-28

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