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|1. (WO2014206234) CACHING METHOD AND DEVICE|
|Applicants:||HUAWEI TECHNOLOGIES CO., LTD.
|Title:||CACHING METHOD AND DEVICE|
A caching method and device. The method comprises: according to the heat of each memory page, determining a memory page to be allocated which has the highest heat and is not cached; if there is no idle cache space in each cache block currently, detecting whether a memory page to be replaced is cached in each of the cache blocks, wherein the heat of the memory page to be replaced is lower than the heat of the memory page to be allocated; and if yes, replacing the memory page to be replaced with the memory page to be allocated.