发明申请
- 专利标题： Data Coherence System
- 专利标题（中）： 数据一致性系统
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申请号： US11949458申请日： 2007-12-03
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公开(公告)号： US20080082757A1公开(公告)日： 2008-04-03
- 发明人: Said Ahmad , Michael Benhase , William Williams
- 申请人： Said Ahmad , Michael Benhase , William Williams
- 主分类号： G06F13/28
- IPC分类号： G06F13/28
摘要：
A data coherence system includes a generation number written to a data track of a logical sub-system. The generation number is compared to a corresponding generation number in a processing device when it is initialized. If the two generations numbers are the same, the generation numbers are incremented and saved. If not, cache associated with the logical sub-system residing within the processing device is erased and the generation numbers are reset.
公开/授权文献
- US07500064B2 Data coherence system 公开/授权日：2009-03-03
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