REAL TIME STOCK MANAGEMENT SYSTEM USING A UBIQUITOUS SENSOR NETWORK FOR MEASURING THE WEIGHT OF PRODUCTS BY USING A STOCK SCALES

摘要

PURPOSE: A real time stock management system using an USN(Ubiquitous Sensor Network) is provided to grasp stock quantity in real time by using a display unit including the USN.;CONSTITUTION: A stock management server(100) stores and manages stock information. USN stock scales(200) calculates stock data by measuring the weight of the stored products. An USN display unit(300) displays the received information or data by receiving the stock data or the stock information. A gateway(400) transmits the stock data or the stock information. A stock management service providing unit provides application type or web type services to a user by processing the stock data or the stock information.;COPYRIGHT KIPO 2012