JPS5789125A - Program loading system for data processing system - Google Patents

Program loading system for data processing system

Info

Publication number
JPS5789125A
JPS5789125A JP55165593A JP16559380A JPS5789125A JP S5789125 A JPS5789125 A JP S5789125A JP 55165593 A JP55165593 A JP 55165593A JP 16559380 A JP16559380 A JP 16559380A JP S5789125 A JPS5789125 A JP S5789125A
Authority
JP
Japan
Prior art keywords
terminal
data
memory
programs
circuit
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
JP55165593A
Other languages
Japanese (ja)
Other versions
JPS611777B2 (en
Inventor
Shotaro Yamazaki
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP55165593A priority Critical patent/JPS5789125A/en
Publication of JPS5789125A publication Critical patent/JPS5789125A/en
Publication of JPS611777B2 publication Critical patent/JPS611777B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/445—Program loading or initiating

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

PURPOSE:To reduce a load of the center side and the time occupied by a circuit, by sorting process programs according to the type and loading just the minimum necessary one of those programs required at a terminal. CONSTITUTION:A terminal 31 among those 31-34 is connected to a control part 22 via a selector 24, and the type data and the device number data are transmitted to the part 22 from a setting plate 35. The part 22 inspects whether the transmitted device number data exists in the own memory 20 or not. When no program is stored in the memory 20 of a terminal device, the required data is extracted out of a file 10. After all programs are stored in the memory 20, the part 22 transfers these programs to an interface circuit 36 of a terminal 31 via a selector SL. When the SL loads all data of the memory 20, the next terminal 32 is ready to be used. In such way, a center 1 has just to transfer the minimum peogram data to the side of a terminal device to reduce the load and the circuit occupying time.
JP55165593A 1980-11-25 1980-11-25 Program loading system for data processing system Granted JPS5789125A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55165593A JPS5789125A (en) 1980-11-25 1980-11-25 Program loading system for data processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55165593A JPS5789125A (en) 1980-11-25 1980-11-25 Program loading system for data processing system

Publications (2)

Publication Number Publication Date
JPS5789125A true JPS5789125A (en) 1982-06-03
JPS611777B2 JPS611777B2 (en) 1986-01-20

Family

ID=15815296

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55165593A Granted JPS5789125A (en) 1980-11-25 1980-11-25 Program loading system for data processing system

Country Status (1)

Country Link
JP (1) JPS5789125A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5932057A (en) * 1982-08-13 1984-02-21 Nec Corp Terminal device
JPS59116875A (en) * 1982-12-23 1984-07-05 Fujitsu Ltd Ipl method of multiprocessor system
JPS59123040A (en) * 1982-12-29 1984-07-16 Fujitsu Ltd Down-loading control system
JPS59157768A (en) * 1983-02-25 1984-09-07 Omron Tateisi Electronics Co Transfer storage controller of data

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5932057A (en) * 1982-08-13 1984-02-21 Nec Corp Terminal device
JPS59116875A (en) * 1982-12-23 1984-07-05 Fujitsu Ltd Ipl method of multiprocessor system
JPH0430062B2 (en) * 1982-12-23 1992-05-20
JPS59123040A (en) * 1982-12-29 1984-07-16 Fujitsu Ltd Down-loading control system
JPH0115098B2 (en) * 1982-12-29 1989-03-15 Fujitsu Ltd
JPS59157768A (en) * 1983-02-25 1984-09-07 Omron Tateisi Electronics Co Transfer storage controller of data

Also Published As

Publication number Publication date
JPS611777B2 (en) 1986-01-20

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