SYSTEM FOR SELF-DIAGNOSIS AND AUTOMATION FOR HACCP USING A USN, CAPABLE OF AUTOMATING A WORK BY SELF-DIAGONOSING ALL HACCP PROCESSES

摘要

PURPOSE: A system for self-diagnosis and automation for HACCP using a USN(Ubiquitous Sensor Network) is provided to grasp a stock situation and supply/shipment situation using an RFID system, thereby saving time and manpower of a manager.;CONSTITUTION: If a visitor visits a farm house, a human body detection sensor(11) generates and transmits a human sensing signal. RFID readers input tag numbers of visitor RFID tags and supply/shipment RFID tags. A central management server(100) reads information matched with a transmitted RFID tag number. An HACCP self-diagnosis module(110) records supply/shipment information in a HACCP self-diagnosis table.;COPYRIGHT KIPO 2010