DE3269710D1 - Interleaved digital data and voice communications system and method - Google Patents

Interleaved digital data and voice communications system and method

Info

Publication number
DE3269710D1
DE3269710D1 DE8282110819T DE3269710T DE3269710D1 DE 3269710 D1 DE3269710 D1 DE 3269710D1 DE 8282110819 T DE8282110819 T DE 8282110819T DE 3269710 T DE3269710 T DE 3269710T DE 3269710 D1 DE3269710 D1 DE 3269710D1
Authority
DE
Germany
Prior art keywords
digital data
communications system
voice communications
interleaved digital
interleaved
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE8282110819T
Other languages
English (en)
Inventor
Gardner Jones
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of DE3269710D1 publication Critical patent/DE3269710D1/de
Expired legal-status Critical Current

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
    • H04J3/02—Details
    • H04J3/12—Arrangements providing for calling or supervisory signals
    • H04J3/125—One of the channel pulses or the synchronisation pulse is also used for transmitting monitoring or supervisory signals
    • 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
DE8282110819T 1981-12-17 1982-11-23 Interleaved digital data and voice communications system and method Expired DE3269710D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/331,500 US4528659A (en) 1981-12-17 1981-12-17 Interleaved digital data and voice communications system apparatus and method

Publications (1)

Publication Number Publication Date
DE3269710D1 true DE3269710D1 (en) 1986-04-10

Family

ID=23294227

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282110819T Expired DE3269710D1 (en) 1981-12-17 1982-11-23 Interleaved digital data and voice communications system and method

Country Status (5)

Country Link
US (1) US4528659A (de)
EP (1) EP0082333B1 (de)
JP (1) JPS58106943A (de)
CA (1) CA1186077A (de)
DE (1) DE3269710D1 (de)

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US7626179B2 (en) 2005-09-30 2009-12-01 Virgin Island Microsystems, Inc. Electron beam induced resonance
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Also Published As

Publication number Publication date
EP0082333B1 (de) 1986-03-05
CA1186077A (en) 1985-04-23
EP0082333A1 (de) 1983-06-29
JPS58106943A (ja) 1983-06-25
US4528659A (en) 1985-07-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee