GHB was awarded new technology at the 2020 Blockchain Awards Ceremony

The illegal recording prevention technology detects near-field recording frequencies that are active through secret recording detection devices (phones, devices), and long-distance call recording via smartphone is a recording detection application that disables recording by activating an illegal recording function using white noise. GHB will apply the patent for illegal filming prevention technology and illegal recording prevention technology… Continue reading GHB was awarded new technology at the 2020 Blockchain Awards Ceremony