发明名称 |
File management method for interchangeable storage media. |
摘要 |
<p>A method of managing files of an interchangeable storage medium having a RAM area defining an independent RAM section and a ROM area defining an independent ROM section, each section having a file management area for storing file management data and a file area for storing files. The method includes reading file management information out of a file management area of the ROM section in response to a request for establishing a section in which the RAM area and the ROM area are mixed, converting the file management information of the ROM section to file management information of the mixed RAM-ROM section, writing the file management information of the mixed RAM-ROM section in a file management area of the mixed section, and managing ROM files and RAM files as files of the mixed section.</p> |
申请公布号 |
EP0626646(A1) |
申请公布日期 |
1994.11.30 |
申请号 |
EP19940104111 |
申请日期 |
1994.03.16 |
申请人 |
FUJITSU LIMITED |
发明人 |
NAKASHIMA, KAZUO, C/O FUJITSU LIMITED;UTSUMI, KENICHI, C/O FUJITSU LIMITED |
分类号 |
G06F12/00;G06F3/06;G11B7/00;G11B7/007;G11B7/24;G11B7/30;G11B11/105;G11B20/12;G11B27/00;G11B27/30;G11B27/32;(IPC1-7):G06F12/02 |
主分类号 |
G06F12/00 |
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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