METHODS AND DEVICES OF ANTICIPATORY MEMORY CONTROL Russian patent published in 2009 - IPC G06F12/00 

FIELD: physics, computer technology.

SUBSTANCE: invention concerns systems and methods of flexible anticipatory self-adjusting memory control. System includes devices for precedent memory use control, memory use analysis, memory refreshment by high significance pages, efficient anticipatory input/output selection, and aggressive disc control. Priorities are assigned to pages on the basis of information on memory use, and devices are actuated for anticipatory selection and/or preserving of more significant pages in memory. Pages are selected with anticipation and maintained in backup page set with assigned priorities, including a number of sub-selections, with more significant pages stored in memory prior to less significant ones. Significant data uploaded page by page can be automatically loaded back in flexible fashion.

EFFECT: improved efficiency of memory control due to uploading and storage of the data most probable to be requested in memory, before actual request.

42 cl, 1 tbl