METHOD AND SYSTEM FOR EXTRACTING THE TIME SEQUENCE AMONG BLOCKS USING RECORD OF IDENTIFICATION NUMBER

摘要

Disclosed are a cache method and system of extracting time sequence among blocks using record of identification numbers. To this end, the cache method may comprise the steps of: sequentially recording identification numbers to be requested for input/output (I/O) from the processor; displaying graphs according to the order of the recorded identification numbers; forming groups by clustering the graphs; and assigning priority to the groups.