JPS5399835A - Precedence control system - Google Patents

Precedence control system

Info

Publication number
JPS5399835A
JPS5399835A JP1471977A JP1471977A JPS5399835A JP S5399835 A JPS5399835 A JP S5399835A JP 1471977 A JP1471977 A JP 1471977A JP 1471977 A JP1471977 A JP 1471977A JP S5399835 A JPS5399835 A JP S5399835A
Authority
JP
Japan
Prior art keywords
control system
precedence control
precedence
urgencies
deciding
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
JP1471977A
Other languages
Japanese (ja)
Inventor
Takanori Kishi
Tokuo Baba
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1471977A priority Critical patent/JPS5399835A/en
Publication of JPS5399835A publication Critical patent/JPS5399835A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent a specific access request element (channel) from being controlled irregularly, by deciding the order of receiving access requests after judging urgencies.
COPYRIGHT: (C)1978,JPO&Japio
JP1471977A 1977-02-14 1977-02-14 Precedence control system Pending JPS5399835A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1471977A JPS5399835A (en) 1977-02-14 1977-02-14 Precedence control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1471977A JPS5399835A (en) 1977-02-14 1977-02-14 Precedence control system

Publications (1)

Publication Number Publication Date
JPS5399835A true JPS5399835A (en) 1978-08-31

Family

ID=11868933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1471977A Pending JPS5399835A (en) 1977-02-14 1977-02-14 Precedence control system

Country Status (1)

Country Link
JP (1) JPS5399835A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55117156A (en) * 1979-03-03 1980-09-09 Ricoh Co Ltd Copying control method
JPH05210513A (en) * 1992-01-31 1993-08-20 Nec Corp State monitoring type interruption control system
JPH06309200A (en) * 1991-04-10 1994-11-04 Internatl Business Mach Corp <Ibm> Method for reading object from volume hierarchical type memory system and information processing system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55117156A (en) * 1979-03-03 1980-09-09 Ricoh Co Ltd Copying control method
JPS6356540B2 (en) * 1979-03-03 1988-11-08 Ricoh Kk
JPH06309200A (en) * 1991-04-10 1994-11-04 Internatl Business Mach Corp <Ibm> Method for reading object from volume hierarchical type memory system and information processing system
JPH05210513A (en) * 1992-01-31 1993-08-20 Nec Corp State monitoring type interruption control system

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