After passing through the process in which the number of one page I/O requests generated in a certain unit time period, the number of multiple pages I/O requests, and the number of pages required at each of the multiple pages I/O request are input, the quantity of the I/O requests generated in the above-described...http://www.google.fr/patents/US5023774?utm_source=gb-gplus-shareBrevet US5023774 - Data I/O transaction method and system
