发明名称 |
DATA PROCESS METHOD FOR READING/WRITING DATA IN NON-VOLATILE MEMORY CACHE HAVING RING STRUCTURE |
摘要 |
PURPOSE: A data processing method for reading or writing data in the non-volatile memory cache of a ring structure is provided to implement low power consumption and high processing speed by executing a writing access process with a block unit. CONSTITUTION: When a reading access process is requested, first data corresponding to the requested reading access is searched with a block unit in the reading cache area of the non-volatile memory. When the first data is not existed within the reading cache area, the first data is read from a disk array. The first data is recorded in a second block corresponding to a reading assignment pointer. When the data is recorded, the data is displayed on a spare area of the second block. The reading assignment pointer corresponds to an empty block located next to the second block. |
申请公布号 |
KR20130086692(A) |
申请公布日期 |
2013.08.05 |
申请号 |
KR20120007545 |
申请日期 |
2012.01.26 |
申请人 |
KOREA ELECTRONICS TECHNOLOGY INSTITUTE |
发明人 |
KIM, YOUNG HWAN;SON, JAE GI;PARK, CHANG WON |
分类号 |
G06F12/08 |
主分类号 |
G06F12/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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