Invention Grant
- Patent Title: Repetitive data block deleting system and method
- Patent Title (中): 重复数据块删除系统和方法
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Application No.: US14065490Application Date: 2013-10-29
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Publication No.: US09552161B2Publication Date: 2017-01-24
- Inventor: Zhi-Quan Chai , Da-Peng Li , Hai-Hong Lin , Chung-I Lee
- Applicant: Shenzhen Airdrawing Technology Service Co., Ltd
- Applicant Address: CN Shenzhen
- Assignee: Shenzhen Airdrawing Technology Service Co., Ltd
- Current Assignee: Shenzhen Airdrawing Technology Service Co., Ltd
- Current Assignee Address: CN Shenzhen
- Agent Zhigang Ma
- Priority: CN201210534073 20121212
- Main IPC: G06F17/30
- IPC: G06F17/30 ; G06F3/06
Abstract:
An analysis device obtains hash lists from databases of a server cluster. The analysis device determines repetitive hash values and repetitive data blocks. The analysis device deletes the repetitive data blocks from servers of the server cluster.
Public/Granted literature
- US20140164339A1 REPETITIVE DATA BLOCK DELETING SYSTEM AND METHOD Public/Granted day:2014-06-12
Information query
