发明名称 |
Security Erase of a Delete File and of Sectors Not Currently Assigned to a File |
摘要 |
Secure erase of files and unallocated sectors on storage media such that any previous data is non-recoverable. The database contains sets of data patterns used to overwrite the data on different physical media. The software programs manage the overwriting process automatically when a file has been deleted. When de-allocated sectors in the file system are pruned from a file or escaped the file deletion process also finds them. Data will never be found on deleted sectors or on pruned sectors is overwritten. |
申请公布号 |
US2014129785(A1) |
申请公布日期 |
2014.05.08 |
申请号 |
US201414148287 |
申请日期 |
2014.01.06 |
申请人 |
CMS PRODUCTS INC. |
发明人 |
DEETZ RANDELL;STREUTER GARY WILLIAM;BURKE KENNETH;SEDIN JAMES |
分类号 |
G06F17/30;G06F9/30 |
主分类号 |
G06F17/30 |
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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