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专利名称：Cache prefetching based on non-sequential
lagging cache affinity
发明人：Bruce McNutt,Vernon W. Miller申请号：US13765343申请日：20130212公开号：US09021210B2公开日：20150428
专利附图：
摘要：A mechanism is provided in a cache subsystem for cache prefetching based onnon-sequential access. The mechanism determines frequently accessed non-sequentialcache records in the cache subsystem. The mechanism collects trailing record statistics
for the frequently accessed non-sequential cache records. The mechanism determines acaching strategy. The caching strategy comprises prefetching a set of trailing recordsresponsive to a read of a given frequently accessed non-sequential cache record. Themechanism applies the caching strategy to the cache subsystem.
申请人：International Business Machines Corporation
地址：Armonk NY US
国籍：US
代理人：Stephen R. Tkacs,Stephen J. Walder, Jr.,Randall J. Bluestone
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