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|1. (WO2018121242) MULTIPLE BUFFER-BASED DATA ELIMINATION METHOD AND DEVICE|
|Applicants:||BEIJING QIHOO TECHNOLOGY COMPANY LIMITED
|Title:||MULTIPLE BUFFER-BASED DATA ELIMINATION METHOD AND DEVICE|
A multiple buffer-based data elimination method and device. The method comprises: classifying, according to a preconfigured level classification rule, buffers into a plurality of buffer levels to create thread pools matching the respective buffer levels, wherein each of the thread pools contains a plurality of threads (S110); employing the plurality of threads in the respective thread pools to scan respective buffers, and determining, according to a scan result and the classification rule, the buffer levels of the respective buffers (S120); and employing the plurality of threads in the respective thread pools to eliminate data in the buffers matching the respective buffer levels and thread pools (S130).