ANALYSIS PREPROCESSING SYSTEM, ANALYSIS PREPROCESSING METHOD, AND ANALYSIS PREPROCESSING PROGRAM

摘要

Provided is an analysis preprocessing system capable of passing large amounts of data to a means for analyzing data at high speed while preventing the data from overflowing even if the data is transmitted from a plurality of data generation sources. A data acquisition means (71) acquires the data constellation generated by the plurality of data generation sources. A data clipping means (72) clips each data from the data constellation acquired by the data acquisition means (71). A filtering means (73) determines whether or not a predetermined condition is satisfied for each of the data clipped by the data clipping means (72), stores data which satisfies the predetermined condition in a buffer (74), and discards data which does not satisfy the predetermined condition. An analysis data determination means (75) determines an analysis data constellation which is a set of data used for analysis from the data stored in the buffer (74). An analysis data output means (76) transmits the analysis data constellation to a data analysis means for analyzing data.