METHOD AND SYSTEM FOR STORING DATA IN INDEPENDENT MEMORY

摘要

PROBLEM TO BE SOLVED: To reduce the possibility that application data are lost due to physical impact given to a memory. SOLUTION: One set of redundant independent memories are made to store application data. In one embodiment, application data are inputted to a first memory(memory A). The first memory(memory A) is parked at the receiving of the application data. A second memory(memory B) is unparked, and the application data are inputted to the second memory(memory B). The second memory(memory B) is unparked at the receiving of the application data. Thus, the possibility of the application data being lost due to physical impact to each memory(memory A or B) is reduced. COPYRIGHT: (C)2005,JPO&NCIPI