JPS53148304A - Data transmission unit - Google Patents

Data transmission unit

Info

Publication number
JPS53148304A
JPS53148304A JP6383377A JP6383377A JPS53148304A JP S53148304 A JPS53148304 A JP S53148304A JP 6383377 A JP6383377 A JP 6383377A JP 6383377 A JP6383377 A JP 6383377A JP S53148304 A JPS53148304 A JP S53148304A
Authority
JP
Japan
Prior art keywords
data transmission
transmission unit
transmission
obtaining
control 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
JP6383377A
Other languages
Japanese (ja)
Inventor
Kenji Kikuchi
Yoshiaki Bandai
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 JP6383377A priority Critical patent/JPS53148304A/en
Publication of JPS53148304A publication Critical patent/JPS53148304A/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
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/42—Loop networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)

Abstract

PURPOSE:To perform high speed transmission for between arbitrary station and also to perform data transmission between specific stations, by obtaining the transmission control signal from the frame bit received with a loop type system.
JP6383377A 1977-05-31 1977-05-31 Data transmission unit Pending JPS53148304A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6383377A JPS53148304A (en) 1977-05-31 1977-05-31 Data transmission unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6383377A JPS53148304A (en) 1977-05-31 1977-05-31 Data transmission unit

Publications (1)

Publication Number Publication Date
JPS53148304A true JPS53148304A (en) 1978-12-23

Family

ID=13240739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6383377A Pending JPS53148304A (en) 1977-05-31 1977-05-31 Data transmission unit

Country Status (1)

Country Link
JP (1) JPS53148304A (en)

Similar Documents

Publication Publication Date Title
JPS547204A (en) Simultaneous transmission system for plural stations
JPS5372403A (en) Loop communication system
JPS53123601A (en) Data transmission system
JPS52130589A (en) Mobile radio controllig system
JPS53142804A (en) Control system for in-plant delivery system
JPS53148304A (en) Data transmission unit
JPS53101904A (en) Permission system for transmission in loop communication system
JPS5429510A (en) Data communication system
JPS5438156A (en) Telemeter apparatus of rotating machines
JPS5369512A (en) Data multiplying system on pcm data transmission
JPS536A (en) Different program signal transmission system
JPS53148305A (en) Data transmission system of loop type
JPS52115105A (en) Control station carrying-about system
JPS5375708A (en) Data communication system providing signal transfer function
JPS5413707A (en) Error control system on loop data transmission system
JPS533115A (en) Pcm terminal station unit
JPS5351905A (en) Loop communication system
JPS5324203A (en) Loop transmission control system
JPS52115104A (en) Data transmission control device
JPS5373008A (en) Communication speed matching system
JPS5344788A (en) Transmitter/receiver
JPS53139903A (en) Information transmission unit
JPS52132703A (en) Time sharing multiplex data transmission system
JPS5440021A (en) Multi-port system
JPS5439502A (en) Loop delivery system