A comparison survey study on RFID based anti-counterfeiting systems

Counterfeiting has always been a concern, costing a significant amount of money and causing losses in international trading markets. Radio frequency identification (RFID) tag Anti-counterfeiting is a conceptual solution that has received attention in the past few years. In this article, we present a survey study on the research topic of anti-counterfeiting products using RFID tags on merchandise. As this issue evolved in industry, there were several techniques used to address the problem; each technique uses a different concept and mechanism in resolving the issue. Each technique also has different pros and cons which we will address at the end of this paper with our findings. As we explore RFID technology and its implementation, we will discuss previous research before proceeding to the core of the topic of RFID Anti-counterfeiting based on the methods used. We compare the different techniques used at the end of the paper.