Invention Grant
- Patent Title: Transaction-safe FAT file system improvements
- Patent Title (中): 交易安全的FAT文件系统改进
-
Application No.: US10876425Application Date: 2004-06-25
-
Publication No.: US07363540B2Publication Date: 2008-04-22
- Inventor: Sachin Patel , Yadhu N. Gopalan
- Applicant: Sachin Patel , Yadhu N. Gopalan
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Agency: Lee & Hayes, PLLC
- Main IPC: G06F11/00
- IPC: G06F11/00

Abstract:
Concepts for enhancing operation of transaction-safe file allocation table systems are described. The concepts include writing a file to non-volatile memory media and rendering an update of file size to the TFAT storage medium; and receiving a request to locate data in a non-volatile memory having a TFAT file management system, selecting a sector of the memory to parse to locate the data, determining when the selected sector is a first sector of a directory or subdirectory of the memory and when determining reveals that the selected sector is a first sector, skipping reading data from the selected sector. The concepts also include flushing a cache and synchronizing FATs.
Public/Granted literature
- US20040250172A1 Transaction-safe FAT file system improvements Public/Granted day:2004-12-09
Information query