| 摘要 |
<p>A data caching method is performed to receive an instruction to operate based on a specific data set; determine whether the specific data set is cached in its memory; when the specific data set is not cached in the memory, determine a plurality of attributes for a plurality of data sets currently stored in the memory, determine whether these attributes satisfy data caching criteria for storing the specific data set, and furthermore, when the data caching criteria are not satisfied, select at least one of the plurality of data sets according to a data replacement rule, delete at least a portion of the selected data set from the memory, and download the specific data set from a remote source; operate the specific data set according to the user instruction; and store at least a portion of the specific data set in the memory.</p> |
