JPS56110361A - Remote copying digital transmission system - Google Patents

Remote copying digital transmission system

Info

Publication number
JPS56110361A
JPS56110361A JP856481A JP856481A JPS56110361A JP S56110361 A JPS56110361 A JP S56110361A JP 856481 A JP856481 A JP 856481A JP 856481 A JP856481 A JP 856481A JP S56110361 A JPS56110361 A JP S56110361A
Authority
JP
Japan
Prior art keywords
transmission system
digital transmission
remote copying
copying digital
remote
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
JP856481A
Other languages
Japanese (ja)
Inventor
Shiyutoreeru Heruberuto
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of JPS56110361A publication Critical patent/JPS56110361A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00095—Systems or arrangements for the transmission of the picture signal
    • H04N1/00114—Systems or arrangements for the transmission of the picture signal with transmission of additional information signals
    • H04N1/00119—Systems or arrangements for the transmission of the picture signal with transmission of additional information signals of sound information only
    • 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
    • H04M11/068—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors using time division multiplex techniques
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00095—Systems or arrangements for the transmission of the picture signal
    • H04N1/001—Systems or arrangements for the transmission of the picture signal specially adapted for transmission via digital wireline networks
    • 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
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Facsimiles In General (AREA)
  • Facsimile Transmission Control (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Telephonic Communication Services (AREA)
JP856481A 1980-01-22 1981-01-22 Remote copying digital transmission system Pending JPS56110361A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803002188 DE3002188A1 (en) 1980-01-22 1980-01-22 REMOTE COPY-DIGITAL TRANSMISSION SYSTEM

Publications (1)

Publication Number Publication Date
JPS56110361A true JPS56110361A (en) 1981-09-01

Family

ID=6092668

Family Applications (1)

Application Number Title Priority Date Filing Date
JP856481A Pending JPS56110361A (en) 1980-01-22 1981-01-22 Remote copying digital transmission system

Country Status (4)

Country Link
JP (1) JPS56110361A (en)
DE (1) DE3002188A1 (en)
FR (1) FR2474261A1 (en)
GB (1) GB2067877B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6112154A (en) * 1984-06-27 1986-01-20 Nec Corp Terminal equipment control system in telephone exchange
JPS6386674A (en) * 1986-09-29 1988-04-18 Nippon Telegr & Teleph Corp <Ntt> Digitai/analogue facsimile equipment
JPH0279661A (en) * 1988-09-16 1990-03-20 Murata Mach Ltd Facsimile equipment

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3106388A1 (en) * 1981-02-20 1982-09-16 Siemens AG, 1000 Berlin und 8000 München DIGITAL SWITCHING DEVICE
DE3221387A1 (en) * 1982-06-05 1983-12-08 Krone Gmbh, 1000 Berlin DIGITAL TELEPHONE DEVICE WITH CONNECTIONS FOR ANALOG ADDITIONAL DEVICES
US5187591A (en) * 1991-01-24 1993-02-16 Micom Communications Corp. System for transmitting and receiving aural information and modulated data
JP3290231B2 (en) * 1993-03-02 2002-06-10 株式会社日立製作所 Audio-visual communication device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53108711A (en) * 1977-03-04 1978-09-21 Nippon Telegr & Teleph Corp <Ntt> Split-coding system for facismile signal
JPS54145415A (en) * 1978-05-08 1979-11-13 Nec Corp Hybrid terminal equipment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2714134A1 (en) * 1977-03-30 1978-10-12 Siemens Ag Digital communications system for speech signals - uses microprocessor to convert voice signals into PCM signals for TDM transmission with telex signals
DE2758109A1 (en) * 1977-12-24 1979-06-28 Standard Elektrik Lorenz Ag SYSTEM FOR MULTIPLE USE OF A TWO-WIRE SUBSCRIBER CONNECTION CABLE IN THE TELEPHONE SWITCHING NETWORK

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53108711A (en) * 1977-03-04 1978-09-21 Nippon Telegr & Teleph Corp <Ntt> Split-coding system for facismile signal
JPS54145415A (en) * 1978-05-08 1979-11-13 Nec Corp Hybrid terminal equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6112154A (en) * 1984-06-27 1986-01-20 Nec Corp Terminal equipment control system in telephone exchange
JPS6386674A (en) * 1986-09-29 1988-04-18 Nippon Telegr & Teleph Corp <Ntt> Digitai/analogue facsimile equipment
JPH0666867B2 (en) * 1986-09-29 1994-08-24 日本電信電話株式会社 Digital analog analog equipment
JPH0279661A (en) * 1988-09-16 1990-03-20 Murata Mach Ltd Facsimile equipment

Also Published As

Publication number Publication date
DE3002188A1 (en) 1981-07-23
GB2067877B (en) 1984-01-25
FR2474261A1 (en) 1981-07-24
GB2067877A (en) 1981-07-30
FR2474261B1 (en) 1984-01-27

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