SYSTEM FOR DETECTING ABNORMAL BEHAVIOR ON BASIS OF INTEGRATED ANALYSIS MODEL, AND METHOD THEREFOR

摘要

The present invention is a technology relating to a system for detecting an abnormal behavior and a method therefor. The system for detecting an abnormal behavior, according to one embodiment, comprises: an information reception unit for receiving usage information based on the use of digital content; a model generation unit for generating, by machine-learning the received usage information, an analysis model for detecting the abnormal behavior on the basis of the use of the digital content; a model transmission unit for transmitting the analysis model to a cloud server; and an abnormal behavior detection unit for receiving an integrated analysis model from the cloud server and detecting the abnormal behavior on the basis of the integrated analysis model and/or the generated analysis model, wherein the cloud server collects the transmitted analysis model and generates the integrated analysis model by machine-learning the collected analysis model.