METHOD FOR MONITORING OUTPUT AND CIRCULATION OF AGRICULTURAL PRODUCTS BASED ON WIRELESS SENSOR NETWORK AND AGRICULTURAL PRODUCT DATA PROCESSING SYSTEM USING THE SAME

摘要

The present invention relates to a method for monitoring the yield and circulation of agricultural product based on wireless sensor network and agricultural product data processing system using the same which automatically measures the yield and the circulation of produce harvested by a farm to apply to the planning of the future agricultural production. The method comprises a step of preparing for the first sensor placed in packages, which is activated by detecting the produce being packaged; a step of receiving in real time the agricultural produce data from the first communications unit installed in the farm to collect produce data from the first sensor through wireless communications with the first sensor, the second communication unit installed in a produce-transporting vehicle, and the third communication unit installed in the Agricultural Products Center (APC) or a wholesaler; a step of updating the database of the produce by detecting the event to the produce based on the location information of the first sensor; and a step of estimating the expiration dates of the produce by analyzing the temperature or humidity included in the produce data.