Design of Dynamic RFID System using 89C51 Microcontroller based Embedded System for Effective Supply Chain Management

Short for radio frequency identification, RFID is a dedicated short range communication technology. The term RFID is used to describe various technologies that use radio waves to automatically identify people or objects. RFID is a method of remotely storing and retrieving data using RFID tag. Radio Frequency Identification (RFID) technology has been attracting considerable attention with the expectation of improved supply chain visibility for consumer goods, apparel, and pharmaceutical manufacturers, as well as retailers and government procurement agencies. It is also expected to improve the consumer shopping experience by making it more likely that the products they want to purchase are available. Recent announcements from some key retailers have brought the interest in RFID to the forefront. This guide is an attempt to familiarize the reader with RFID technology so that they can be asking the right questions when considering the technology. RFID technology is used today in many applications, including access control, transportation and supply chain tracking. In this work, this study addresses the design and model the dynamic RFID System using 89C51 Microcontroller based Embedded System for effective and optimal supply chain management by applying Genetic algorithm integrated with Simulated Annealing.