Invention Grant
- Patent Title: Space-efficient, revision-tolerant data de-duplication
- Patent Title (中): 节省空间的修订容错数据重复数据删除
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Application No.: US12754537Application Date: 2010-04-05
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Publication No.: US08832034B1Publication Date: 2014-09-09
- Inventor: Karempudi V. Ramarao
- Applicant: Karempudi V. Ramarao
- Applicant Address: US CA San Francisco
- Assignee: Riverbed Technology, Inc.
- Current Assignee: Riverbed Technology, Inc.
- Current Assignee Address: US CA San Francisco
- Agent Charles Shemwell
- Main IPC: G06F17/30
- IPC: G06F17/30
Abstract:
Data units within a de-duplication device are stored in single instances within a database of data units and then referenced as many times as necessary within a referencing dictionary, potentially achieving substantial compaction of the referencing dictionary and thus the storage requirement of the de-duplication device as a whole.
Information query
