Invention Grant
US07647358B2 Computing device with relatively limited storage space and operating/file system thereof
有权
具有相对有限的存储空间的计算设备及其操作/文件系统
- Patent Title: Computing device with relatively limited storage space and operating/file system thereof
- Patent Title (中): 具有相对有限的存储空间的计算设备及其操作/文件系统
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Application No.: US11000693Application Date: 2004-12-01
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Publication No.: US07647358B2Publication Date: 2010-01-12
- Inventor: Andrew Michael Rogers , Yadhu N. Gopalan
- Applicant: Andrew Michael Rogers , Yadhu N. Gopalan
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Agency: Woodcock Washburn LLP
- Main IPC: G06F12/00
- IPC: G06F12/00 ; G06F17/30
Abstract:
A computing device includes a storage device and a file system for storing and retrieving files on the storage device. The storage device includes storage space divided into sectors and the file system externally addresses the storage device on a per-sector basis, but internally divides each sector of the storage device into chunks and manages data within each sector on a per-chunk basis. Thus, the file system reads a chunk from or writes a chunk to the storage device by reading or writing the sector having the chunk.
Public/Granted literature
- US20050210076A1 Computing device with relatively limited storage space and operating/file system thereof Public/Granted day:2005-09-22
Information query
