APPARATUS AND METHOD FOR GOOSE MESSAGE DETECTING

摘要

PURPOSE: A goose message detecting apparatus and a method thereof for securing the reliability of an accident generation verification in a substation system are provided to detect the goose message of IED in an accident of messages on an Ethernet of the substation system. CONSTITUTION: A goose message detecting apparatus(100) receives a message a plurality of messages transmitted on the local area network by connecting to a substation system including IED(Intelligent Electronic Devices). An accident setup unit(110) receives a set condition about the message stored among a plurality of messages from the user. A communication unit(120) stores a plurality of messages received from the communication network in a memory.