DATA MANAGEMENT SYSTEM, DATA MANAGEMENT METHOD, AND COMPUTER-READABLE RECORDING MEDIUM IN WHICH PROGRAM FOR PERFORMING DATA MANAGEMENT METHOD IS RECORDED

摘要

PPROBLEM TO BE SOLVED: To provide: a data management system; a data management method using a PRAM; and a computer-readable recording medium in which a program for performing the data management method is recorded. PSOLUTION: The data management system includes a file system module which stores first data in a flash memory in units blocks, and a filter layer module which receives second data from the file system module and stores the second data in a PRAM in units sub-blocks. PCOPYRIGHT: (C)2009,JPO&INPIT