- 专利标题： Method and system for verifying data in a data protection system
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申请号： US11131027申请日： 2005-05-17
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公开(公告)号： US20060053182A1公开(公告)日： 2006-03-09
- 发明人: Vijay Sen , Amit Singla , Arasu Jeyaprakash , Brian Berkowitz , Catharine van Ingen , Karandeep Anand , Sunil Pai , Sushil Baid , Vinay Badami , Nikhil Chandhok
- 申请人： Vijay Sen , Amit Singla , Arasu Jeyaprakash , Brian Berkowitz , Catharine van Ingen , Karandeep Anand , Sunil Pai , Sushil Baid , Vinay Badami , Nikhil Chandhok
- 申请人地址： US WA Redmond
- 专利权人： Microsoft Corporation
- 当前专利权人： Microsoft Corporation
- 当前专利权人地址： US WA Redmond
- 主分类号： G06F17/30
- IPC分类号： G06F17/30
摘要：
A method for verifying data copies generated by a data protection system is provided. In accordance with the method, intents for selecting a data copy to be verified are determined. The intents may specify a time period after which data is to be verified and an interval for which the verification is to be repeated. Additionally, utilizing the intents, a data copy matching those intents is identified and verified. A data copy may be verified by comparing a checksum of the data copy with a known checksum value. If the data copy fails to be verified, a copy of the data copy is generated.
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