发明名称 System and method for using memory mapping to scan a master file table
摘要 An efficient system and method for file information access to millions of files referenced in the NTFS File Volume Directory (MFT) for a very large NTFS File Volume. The MFT is read to create a List of all the NTFS Files on the NTFS Volume. In addition, the List of NTFS Files from the MFT is read to get the NTFS File attribute information, including information not available in the directory structure. The present invention uses the following method: the User specifies the type of information he wants about the NTFS Files; the MFT Fast Scan API reads the MFT to copy the NTFS File Records; the MFT Fast Scan API parses the NTFS Records; the MFT Fast Scan API puts the NTFS File Records in a more usable format; and the MFT Fast Scan API returns the information to the User.
申请公布号 US2002169940(A1) 申请公布日期 2002.11.14
申请号 US20020120502 申请日期 2002.04.12
申请人 KYLER DANIEL B. 发明人 KYLER DANIEL B.
分类号 G06F9/44;G06F15/00;G06F17/30;(IPC1-7):G06F15/00 主分类号 G06F9/44
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