NTT Introduces Commercial RedTaction 'Firmo' Security Device

NTT has developed a means to harness the Human Area Network to create Firmo. Firmo utilizes RedTaction which is a human body communication technology. It uses the surface of the human body as a transmission path. The Firmo Kit is used as an alternative to short-range wireless security card entrance/exit systems. NTT claims Firmo provides a higher degree of security than other technologies.