SECURED INTRABODY NETWORKS AND INTERFACES FOR THE INTERNET OF THINGS AND MULTIPLE USES OF ULTRASOUND WIDEBAND

摘要

Systems, methods, and computer-readable media are disclosed for secured intrabody networks and interfaces for IoT and ultrasound wideband. Example devices may include a wearable device in contact with a surface of a human body, the wearable device including an ultrasonic wave generator configured to transmit ultrasonic waves, and an external receiver configured to receive the ultrasonic waves and determine data encoded in the ultrasonic waves. The ultrasonic waves may encode a single bit of data in multiple pulses through a pseudorandom time hopping scheme.