This report provides an overview of Radio Frequency Identification (RFID) technology and its applications in business information systems. It explains how RFID works, including the differences between active and passive RFID systems, and discusses the business and technical problems that RFID solves, such as inventory tracking and supply chain management. The report also highlights the limitations of RFID technology, including high implementation costs and security concerns. Furthermore, it examines the organizational implementation of RFID, citing Walmart as a case study, and explores the use of RFID in various sectors such as retail, healthcare, and banking. The report concludes that RFID is a valuable tool for improving efficiency and accuracy in various business processes.