Invention Grant
- Patent Title: Data storage methods and systems for use on a mobile device
- Patent Title (中): 用于移动设备的数据存储方法和系统
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Application No.: US11249599Application Date: 2005-10-13
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Publication No.: US07958300B2Publication Date: 2011-06-07
- Inventor: John F. A. Dahms , Anthony F. Scian , Michael J. Carmody
- Applicant: John F. A. Dahms , Anthony F. Scian , Michael J. Carmody
- Applicant Address: CA Waterloo
- Assignee: Research In Motion Limited
- Current Assignee: Research In Motion Limited
- Current Assignee Address: CA Waterloo
- Agency: Jones Day
- Agent Krishna K. Pathiyal; Robert C. Liang
- Main IPC: G06F12/00
- IPC: G06F12/00
Abstract:
Systems and methods for operating upon a mobile communications device. A system and method can be used with data operations with respect to the mobile communications device's memory, wherein the memory has sectors. Data structures are used with the data operations to determine whether a sector contains valid data or to locate a record's pointer in the memory. The data structures can be used for such operations as record creation, record movement, recovery, etc.
Public/Granted literature
- US20070087783A1 Data storage methods and systems for use on a mobile device Public/Granted day:2007-04-19
Information query
