JPS5592094A - Voice data simultaneous transmission system - Google Patents

Voice data simultaneous transmission system

Info

Publication number
JPS5592094A
JPS5592094A JP16230978A JP16230978A JPS5592094A JP S5592094 A JPS5592094 A JP S5592094A JP 16230978 A JP16230978 A JP 16230978A JP 16230978 A JP16230978 A JP 16230978A JP S5592094 A JPS5592094 A JP S5592094A
Authority
JP
Japan
Prior art keywords
output
converter
circuit
memory
data
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.)
Pending
Application number
JP16230978A
Other languages
English (en)
Inventor
Tatsu Tsuda
Michimitsu Hattori
Shuzo Morita
Haruki Fukuda
Hideaki Yumiba
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.)
Fujitsu Ltd
NTT Inc
Original Assignee
Fujitsu Ltd
Nippon Telegraph and Telephone 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 Fujitsu Ltd, Nippon Telegraph and Telephone Corp filed Critical Fujitsu Ltd
Priority to JP16230978A priority Critical patent/JPS5592094A/ja
Publication of JPS5592094A publication Critical patent/JPS5592094A/ja
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
JP16230978A 1978-12-29 1978-12-29 Voice data simultaneous transmission system Pending JPS5592094A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16230978A JPS5592094A (en) 1978-12-29 1978-12-29 Voice data simultaneous transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16230978A JPS5592094A (en) 1978-12-29 1978-12-29 Voice data simultaneous transmission system

Publications (1)

Publication Number Publication Date
JPS5592094A true JPS5592094A (en) 1980-07-12

Family

ID=15752054

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16230978A Pending JPS5592094A (en) 1978-12-29 1978-12-29 Voice data simultaneous transmission system

Country Status (1)

Country Link
JP (1) JPS5592094A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58106943A (ja) * 1981-12-17 1983-06-25 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション 介插デイジタル音声及びデ−タ通信システム
JPS5934792A (ja) * 1982-08-20 1984-02-25 Nec Corp 多目的デイジタルスイツチング方式
JPS6043934A (ja) * 1983-08-22 1985-03-08 Niles Parts Co Ltd 識別パルスによる時分割を行なう多重通信装置
JPS60208154A (ja) * 1984-04-02 1985-10-19 Fujitsu Ltd ピンポン伝送方式
JPS63298598A (ja) * 1987-05-29 1988-12-06 Aihon Kk 無線式通報装置
JPH0290588U (ja) * 1982-09-13 1990-07-18

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52130206A (en) * 1976-04-24 1977-11-01 Fujitsu Ltd Time sharing exchange system
JPS54145415A (en) * 1978-05-08 1979-11-13 Nec Corp Hybrid terminal equipment

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52130206A (en) * 1976-04-24 1977-11-01 Fujitsu Ltd Time sharing exchange system
JPS54145415A (en) * 1978-05-08 1979-11-13 Nec Corp Hybrid terminal equipment

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58106943A (ja) * 1981-12-17 1983-06-25 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション 介插デイジタル音声及びデ−タ通信システム
JPS5934792A (ja) * 1982-08-20 1984-02-25 Nec Corp 多目的デイジタルスイツチング方式
JPH0290588U (ja) * 1982-09-13 1990-07-18
JPS6043934A (ja) * 1983-08-22 1985-03-08 Niles Parts Co Ltd 識別パルスによる時分割を行なう多重通信装置
JPS60208154A (ja) * 1984-04-02 1985-10-19 Fujitsu Ltd ピンポン伝送方式
JPS63298598A (ja) * 1987-05-29 1988-12-06 Aihon Kk 無線式通報装置

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