Invention Grant
US07657582B1 Using recent activity information to select backup versions of storage objects for restoration
有权
使用最近的活动信息来选择要恢复的存储对象的备份版本
- Patent Title: Using recent activity information to select backup versions of storage objects for restoration
- Patent Title (中): 使用最近的活动信息来选择要恢复的存储对象的备份版本
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Application No.: US11197694Application Date: 2005-08-04
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Publication No.: US07657582B1Publication Date: 2010-02-02
- Inventor: Paul Cram , Stephen Andrew Breidbach , Anthony T. Orling , Brian Greene
- Applicant: Paul Cram , Stephen Andrew Breidbach , Anthony T. Orling , Brian Greene
- Applicant Address: US CA Mountain View
- Assignee: Symantec Operating Corporation
- Current Assignee: Symantec Operating Corporation
- Current Assignee Address: US CA Mountain View
- Agency: Meyertons, Hood, Kivlin, Kowert & Goetzel, P.C.
- Agent B. Noel Kivlin
- Main IPC: G06F12/00
- IPC: G06F12/00

Abstract:
A system for using recent activity information to select backup versions of storage objects for restoration comprises a processor and memory coupled to the processor, where the memory stores program instructions computer-executable by the processor to implement a backup manager. The backup manager is configured to maintain one or more backup versions of a plurality of storage objects and a plurality of access history records, where each access history record is associated with a particular backup version. Each access history record includes information indicative of an access to the corresponding storage object by a user. The backup manager may be configured to select a particular backup version as a restoration candidate using at least the contents of the access history record associated with the backup version.
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