APPARATUS, METHOD, AND STORAGE MEDIUM FOR SAMPLING DATA

摘要

A data sampling apparatus includes a plurality of first-in first-out memories and a processor that executes a procedure. The procedure includes classifying received data signals in accordance with types of the data signals; storing the classified data signals in the corresponding memories; calculating a sampling rate based on a ratio between a total traffic volume of the received data signals per given time and a traffic volume of data signals stored in each of the memories per given time; and sampling the data signals stored in each of the memories based on the corresponding calculated sampling rate.