Global Patent Index - EP 1141827 A1

EP 1141827 A1 20011010 - METHOD AND APPARATUS FOR PROVIDING OPERATING SYSTEM SCHEDULING OPERATIONS

Title (en)

METHOD AND APPARATUS FOR PROVIDING OPERATING SYSTEM SCHEDULING OPERATIONS

Title (de)

VERFAHREN UND GERÄT FÜR ABLAUFPLANUNGSOPERATIONEN

Title (fr)

PROCEDE ET APPAREIL POUR ASSURER DES OPERATIONS DE PROGRAMMATION DE SYSTEME D'EXPLOITATION

Publication

EP 1141827 A1 20011010 (EN)

Application

EP 99966433 A 19991217

Priority

  • US 9930247 W 19991217
  • US 21982598 A 19981223

Abstract (en)

[origin: WO0039677A1] A computer-implemented method and apparatus for scheduling threads contained in a thread list. At least two of the threads have a priority indicative of scheduled executions for the two threads. The present invention performs the following steps during a transversal through the thread list: modifying the scheduled execution of at least two threads which have equivalent priorities; performing deadline processing for at least one of the threads; and checking for a predetermined error condition of at least one of the threads.

IPC 1-7

G06F 9/46

IPC 8 full level

G06F 9/48 (2006.01)

CPC (source: EP KR)

G06F 9/46 (2013.01 - KR); G06F 9/4881 (2013.01 - EP)

Citation (search report)

See references of WO 0039677A1

Designated contracting state (EPC)

DE FR GB IT

DOCDB simple family (publication)

WO 0039677 A1 20000706; EP 1141827 A1 20011010; KR 20010103719 A 20011123

DOCDB simple family (application)

US 9930247 W 19991217; EP 99966433 A 19991217; KR 20017007977 A 20010622