METHOD FOR DISTRIBUTING TIME OF CENTRAL PROCESSOR BETWEEN TASKS IN AUTOMATIZED SYSTEM FOR CONTROLLING TECHNOLOGICAL PROCESSES Russian patent published in 2004 - IPC

Abstract RU 2239228 C2

FIELD: computers.

SUBSTANCE: method includes determining priority of tasks at stage of system planning and tasks switching order cycle is formed dependent on priority, while at execution stage, in each cycle tact on interruption from timer execution of current task is stopped, context of interrupted task is recorded and context of next task is loaded respectively to given cycle of task switching order, which at given cycle tact should use the central processor unit.

EFFECT: higher productiveness.

4 dwg

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RU 2 239 228 C2

Authors

Eremin Ju.A.

Kishkin V.L.

Dates

2004-10-27Published

2001-07-05Filed