JPS52154317A - Data transmission system - Google Patents

Data transmission system

Info

Publication number
JPS52154317A
JPS52154317A JP7189776A JP7189776A JPS52154317A JP S52154317 A JPS52154317 A JP S52154317A JP 7189776 A JP7189776 A JP 7189776A JP 7189776 A JP7189776 A JP 7189776A JP S52154317 A JPS52154317 A JP S52154317A
Authority
JP
Japan
Prior art keywords
data transmission
transmission system
telegram
terminal
secure
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.)
Granted
Application number
JP7189776A
Other languages
Japanese (ja)
Other versions
JPS5745381B2 (en
Inventor
Toshiaki Katahira
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP7189776A priority Critical patent/JPS52154317A/en
Publication of JPS52154317A publication Critical patent/JPS52154317A/en
Publication of JPS5745381B2 publication Critical patent/JPS5745381B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To increase the circuit efficiency and transmit a telegram accurately through a system in which a terminal transmits the telegram one by one, and at the same time to secure and assured control for the terminal by making the center acquire the telegram transmission right.
COPYRIGHT: (C)1977,JPO&Japio
JP7189776A 1976-06-17 1976-06-17 Data transmission system Granted JPS52154317A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7189776A JPS52154317A (en) 1976-06-17 1976-06-17 Data transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7189776A JPS52154317A (en) 1976-06-17 1976-06-17 Data transmission system

Publications (2)

Publication Number Publication Date
JPS52154317A true JPS52154317A (en) 1977-12-22
JPS5745381B2 JPS5745381B2 (en) 1982-09-27

Family

ID=13473772

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7189776A Granted JPS52154317A (en) 1976-06-17 1976-06-17 Data transmission system

Country Status (1)

Country Link
JP (1) JPS52154317A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57173249A (en) * 1981-04-17 1982-10-25 Omron Tateisi Electronics Co Commanding system for control information to terminal
JPS59500841A (en) * 1982-05-07 1984-05-10 テレフオンアクチ−ボラゲツト エル エム エリクソン digital communication system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4860547A (en) * 1971-11-29 1973-08-24
JPS5010504A (en) * 1973-05-24 1975-02-03

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4860547A (en) * 1971-11-29 1973-08-24
JPS5010504A (en) * 1973-05-24 1975-02-03

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57173249A (en) * 1981-04-17 1982-10-25 Omron Tateisi Electronics Co Commanding system for control information to terminal
JPS59500841A (en) * 1982-05-07 1984-05-10 テレフオンアクチ−ボラゲツト エル エム エリクソン digital communication system
JPH0432577B2 (en) * 1982-05-07 1992-05-29

Also Published As

Publication number Publication date
JPS5745381B2 (en) 1982-09-27

Similar Documents

Publication Publication Date Title
JPS547204A (en) Simultaneous transmission system for plural stations
JPS52154317A (en) Data transmission system
JPS52112245A (en) Data terminal unit
JPS5384656A (en) Precedence control system
JPS51150245A (en) Loop transmission control system
JPS5368527A (en) Information transmitter
JPS5429665A (en) Data collecting system
JPS53123602A (en) Data transmission unit
JPS51143848A (en) Communication system on power line transmission
JPS5338941A (en) Circuit control system
JPS51130838A (en) Information transmission system
JPS52154320A (en) Data transmission unit
JPS5368503A (en) Test unit for communication terminal unit
JPS52149042A (en) Power throw-in detection system for terminal
JPS52153301A (en) Moving radio link unit
JPS5294716A (en) Control system for facsimile communication, etc.
JPS5212509A (en) Data transmission equipent
JPS5345116A (en) Transmission system for narrow-band picture
JPS5379309A (en) Unit suitable for multi-branching data transmission line
JPS53133308A (en) Detection system based on transfer velocity and code type
JPS52137202A (en) Data transmission system
JPS533104A (en) Data transmission circuit of start-stop system
JPS53137604A (en) Data transmission system
JPS5379308A (en) Multi-branching data transmission unit
JPS5353234A (en) Multiple data transfer system