Prototyping of a stealth tag detection beta machine
In advanced ICT, the core technology is the interface between the physical world in which humans live and the cyber world of digital information. Conventionally, stickers and labels have been used as a means to achieve this, but they have risks such as being peeled off, misused, and being visible, being reverse engineered. Therefore, we will create a new traceability technology in which unique plasmonic nanotags are printed or applied to products and the detected spectroscopic waveform is used as a signature. As the first step in this project, we will prototype a beta stealth tag detection machine that can easily read two types of stealth tags implemented in a microscopic area of a model sample. After the project is completed, we will propose supply chain security to the world using the waveform signature of stealth tags obtained by the prototype beta machine.
