JPS57121348A - Incoming transfer system - Google Patents

Incoming transfer system

Info

Publication number
JPS57121348A
JPS57121348A JP649481A JP649481A JPS57121348A JP S57121348 A JPS57121348 A JP S57121348A JP 649481 A JP649481 A JP 649481A JP 649481 A JP649481 A JP 649481A JP S57121348 A JPS57121348 A JP S57121348A
Authority
JP
Japan
Prior art keywords
terminal
communication
incoming
classification
signal
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
JP649481A
Other languages
Japanese (ja)
Inventor
Kazuhiko Hanawa
Kiyoshi Ishikawa
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP649481A priority Critical patent/JPS57121348A/en
Publication of JPS57121348A publication Critical patent/JPS57121348A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks

Abstract

PURPOSE:To transfer an incoming call during communication to a terminating terminal, by indicating the incoming classification to the terminal and by transferring the incoming call to another terminal on a basis of input data from the terminal. CONSTITUTION:During the communication between terminals T10 and T00, when another terminal T1n issues an originating request by the same method as the terminal T10 and the terminal T00 is requested to be connected, a central control device C transmits the signal, which indicates that another terminal requests to connect the terminal T00, and the signal of the communication classification to the terminal T00 through a control line (e), a terminal control circuit L00, and a control line b00. Data transmitted from the central control device C is displayed in the terminal T00.
JP649481A 1981-01-21 1981-01-21 Incoming transfer system Pending JPS57121348A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP649481A JPS57121348A (en) 1981-01-21 1981-01-21 Incoming transfer system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP649481A JPS57121348A (en) 1981-01-21 1981-01-21 Incoming transfer system

Publications (1)

Publication Number Publication Date
JPS57121348A true JPS57121348A (en) 1982-07-28

Family

ID=11640009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP649481A Pending JPS57121348A (en) 1981-01-21 1981-01-21 Incoming transfer system

Country Status (1)

Country Link
JP (1) JPS57121348A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6390941A (en) * 1986-10-06 1988-04-21 Canon Inc Message communication system
JPS6390937A (en) * 1986-10-06 1988-04-21 Canon Inc Message communication system
JPS6390940A (en) * 1986-10-06 1988-04-21 Canon Inc Message communication system
JPH0256144A (en) * 1988-08-22 1990-02-26 Nippon Telegr & Teleph Corp <Ntt> Electronic mail system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6390941A (en) * 1986-10-06 1988-04-21 Canon Inc Message communication system
JPS6390937A (en) * 1986-10-06 1988-04-21 Canon Inc Message communication system
JPS6390940A (en) * 1986-10-06 1988-04-21 Canon Inc Message communication system
JPH0256144A (en) * 1988-08-22 1990-02-26 Nippon Telegr & Teleph Corp <Ntt> Electronic mail system

Similar Documents

Publication Publication Date Title
JPS57121348A (en) Incoming transfer system
JPS56110125A (en) Data processing device
GB1289378A (en)
JPS56158570A (en) Facsimile dispatching broadcast communication system
JPS5717048A (en) Time-division information output system of data transfer circuit
JPS5739646A (en) Interruption controlling system during communication
JPS56110367A (en) Communication controller
JPS54114909A (en) Remote control system
JPS57178459A (en) Interrupting multiple connection system
JPS5780848A (en) Control system for response data request
JPS6290051A (en) Data transfer and transmission/reception circuit
JPS5294721A (en) Information processing system using tv communication system
JPS57138240A (en) Hairpin network
JPS6472642A (en) Apparatus for establishing communication route
JPS57176860A (en) Poling response system
JPS56119564A (en) Key telephone system
JPS57112157A (en) Line switching device
JPS61189050A (en) Data transferring system
JPS56134870A (en) Information communication system
JPS56107663A (en) Data sending control system
JPS55150692A (en) Line concentrator exchange system
JPS56117452A (en) Separation system of terminal station for loop-type transmission process system
JPS6439850A (en) Bus type multiplex transmission system
JPS56157156A (en) Control system
JPS5737962A (en) Serially transmitting system for dial information