JPS5612157A - Parallel data transmission system - Google Patents

Parallel data transmission system

Info

Publication number
JPS5612157A
JPS5612157A JP8846079A JP8846079A JPS5612157A JP S5612157 A JPS5612157 A JP S5612157A JP 8846079 A JP8846079 A JP 8846079A JP 8846079 A JP8846079 A JP 8846079A JP S5612157 A JPS5612157 A JP S5612157A
Authority
JP
Japan
Prior art keywords
data
pattern
sent out
decision
received
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
JP8846079A
Other languages
Japanese (ja)
Inventor
Hidekazu Yoshida
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.)
Fuji Electric Co Ltd
Fuji Facom Corp
Original Assignee
Fuji Electric Co Ltd
Fuji Facom 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 Fuji Electric Co Ltd, Fuji Facom Corp filed Critical Fuji Electric Co Ltd
Priority to JP8846079A priority Critical patent/JPS5612157A/en
Publication of JPS5612157A publication Critical patent/JPS5612157A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0083—Formatting with frames or packets; Protocol or part of protocol for error control

Abstract

PURPOSE:To make a decision on a data block with accuracy at any time without using an additional channel by using a pattern for the data decision in accordance with an apperance pattern in the data block. CONSTITUTION:When data 13 in the same pattern with a flag appear in a data block, data in fixed pattern 16 are sent out and data in pattern 17 are also sent out successively. On the other hand, when data 18 in the same pattern as pattern 16 appear in the data block, data 18 are sent out as they are and then data 19 are sent out successively. At a reception side, when the data in fixed pattern 16 are received, one data is composed of the received data and the following data together by restoring; when the 2nd received data are in pattern 17, a decision that transmitted data are data 13 is made and when in pattern 19, they are data 18. Therefore, patterns 17 and 19 are those for different data decisions.
JP8846079A 1979-07-12 1979-07-12 Parallel data transmission system Pending JPS5612157A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8846079A JPS5612157A (en) 1979-07-12 1979-07-12 Parallel data transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8846079A JPS5612157A (en) 1979-07-12 1979-07-12 Parallel data transmission system

Publications (1)

Publication Number Publication Date
JPS5612157A true JPS5612157A (en) 1981-02-06

Family

ID=13943386

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8846079A Pending JPS5612157A (en) 1979-07-12 1979-07-12 Parallel data transmission system

Country Status (1)

Country Link
JP (1) JPS5612157A (en)

Similar Documents

Publication Publication Date Title
JPS53123601A (en) Data transmission system
JPS5612157A (en) Parallel data transmission system
JPS5394813A (en) Signal process system
JPS5434707A (en) Data communication method and system thereof
JPS5318320A (en) Privacy communication system by facsimile
JPS5612158A (en) Parallel data transmission system
JPS5383418A (en) Transmission system for indicated position information
JPS5355902A (en) Data transmission system
JPS533004A (en) Error check system for data transmission
JPS53148305A (en) Data transmission system of loop type
JPS51145206A (en) Information processing making use of communication system of televisio n system
JPS5294721A (en) Information processing system using tv communication system
JPS5364404A (en) Semi-double communication system using printer
JPS545693A (en) Information communication system
JPS5354681A (en) Distant monitor system
JPS52104001A (en) Secret communication system
JPS538512A (en) Facsimile communication system
JPS5311410A (en) Process for constructing railway circuit
JPS5387134A (en) Information processing unit
JPS54802A (en) Automatic outgoing control system
JPS5443431A (en) Communication control unit
JPS5342614A (en) Data transmission unit
JPS5213711A (en) Code transmission system
JPS5665589A (en) Transmitter for digital signal
JPS5384622A (en) Facsilime receiver