发明申请
US20100125557A1 ORIGINATION BASED CONFLICT DETECTION IN PEER-TO-PEER REPLICATION
审中-公开
基于对等的冲突检测在同行对等
- 专利标题： ORIGINATION BASED CONFLICT DETECTION IN PEER-TO-PEER REPLICATION
- 专利标题（中）： 基于对等的冲突检测在同行对等
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申请号： US12272382申请日： 2008-11-17
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公开(公告)号： US20100125557A1公开(公告)日： 2010-05-20
- 发明人: Rui Wang , Qun Guo , Peng Song , Dennis Michael Tighe , Gopal Ashok , Michael E. Habben
- 申请人： Rui Wang , Qun Guo , Peng Song , Dennis Michael Tighe , Gopal Ashok , Michael E. Habben
- 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 ; G06F7/00
摘要：
Systems and methods that enable conflict detection in a peer-to-peer replication by embedding origination information in data records. A tracing component can track embedded information in form of peer ID and transaction ID, wherein conflicts can be detected by comparing a pre-version (prior to current version) of data on the source node—with—a current version of the data on the destination node.
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