COMPUTER LOADED WITH PHYSICAL RANDOM NUMBER GENERATION DEVICE AND METHOD FOR CONTROLLING PHYSICAL RANDOM NUMBER GENERATION DEVICE

摘要

PROBLEM TO BE SOLVED: To quickly transfer data of a plurality of physical random number generation devices to a plurality of user processes by appropriately arranging user processes and drivers on a processor.;SOLUTION: A computer loaded with a plurality of physical random number generation devices includes: a master driver process for controlling the plurality of physical random number generation devices; a plurality of driver threads to be generated by the master driver process; and a plurality of random number buffers for storing random number data generated by the plurality of physical random number generation devices assigned to the plurality of driver threads. The master driver process starts the driver thread in response to a random number data transfer request from a user process, and makes the random number buffer corresponding to the driver thread store the random number data generated by the physical random number generation device.;COPYRIGHT: (C)2013,JPO&INPIT