改进的硬盘读写映射算法及应用

AN IMPROVED DISK’S READ AND WRITE MAPPING ALGORITHM AND IT’S APPLICATION

给出了一种改进的读写映射算法 ,在保留原算法功能的基础上 ,使用户能够控制硬盘的写入操作是否生效 。

An improved mapping algorithm is given based on sectors' read and write. With this algorithm, with contrast to the old algorithm, users can have a chance to make the changes to the disk become effective or loose effective. The actual utility of this algorithm is improved.