ES409151A1 - Improvements in systems of hierarchy and management of the tasks performed by a computer and the resources that it provides. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in systems of hierarchy and management of the tasks performed by a computer and the resources that it provides. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES409151A1
ES409151A1 ES409151A ES409151A ES409151A1 ES 409151 A1 ES409151 A1 ES 409151A1 ES 409151 A ES409151 A ES 409151A ES 409151 A ES409151 A ES 409151A ES 409151 A1 ES409151 A1 ES 409151A1
Authority
ES
Spain
Prior art keywords
class
tasks
computer
hierarchy
translation
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.)
Expired
Application number
ES409151A
Other languages
Spanish (es)
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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique SA
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 La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Publication of ES409151A1 publication Critical patent/ES409151A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/46—Multiprogramming arrangements
    • G06F9/48—Program initiating; Program switching, e.g. by interrupt
    • G06F9/4806—Task transfer initiation or dispatching
    • G06F9/4843—Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
    • G06F9/4881—Scheduling strategies for dispatcher, e.g. round robin, multi-level priority queues

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Machine Translation (AREA)

Abstract

Improvements in the system of hierarchy and management of the tasks performed by a computer and the resources available, whose tasks are called "class i" are requested by an external call and treated in priority, each with a relative priority defined as a function of a priority index and the so-called "class ii" tasks, are only requested, internally in the computer, for another task of class i or ii, characterized in that said systems comprise the combination of a slave of interrupted wired work to ensure the choice of class i tasks and of a treatment unit comprising a certain number of memorization elements and a computer of class ii tasks and arranged so that the choice of class ii tasks, as well as the execution of the tasks of class i and class ii, are carried out by means of microprograms registered in dead memory, performing said microprogr you love the choice of class ii tasks based on a priority index affected to each of them. (Machine-translation by Google Translate, not legally binding)
ES409151A 1971-12-08 1972-11-30 Improvements in systems of hierarchy and management of the tasks performed by a computer and the resources that it provides. (Machine-translation by Google Translate, not legally binding) Expired ES409151A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7144020A FR2163966A5 (en) 1971-12-08 1971-12-08

Publications (1)

Publication Number Publication Date
ES409151A1 true ES409151A1 (en) 1975-11-16

Family

ID=9087127

Family Applications (1)

Application Number Title Priority Date Filing Date
ES409151A Expired ES409151A1 (en) 1971-12-08 1972-11-30 Improvements in systems of hierarchy and management of the tasks performed by a computer and the resources that it provides. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
BR (1) BR7208706D0 (en)
ES (1) ES409151A1 (en)
FR (1) FR2163966A5 (en)

Also Published As

Publication number Publication date
BR7208706D0 (en) 1973-08-30
FR2163966A5 (en) 1973-07-27

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