, the complexity of mobile devices has increased immensely, w
SMTnet Express, May 11, 2017, Subscribers: 30,455, Companies: 10,596, Users: 23,229 Privacy Threats through Ultrasonic Side Channels on Mobile Devices Daniel Arp, Erwin Quiring, Christian Wressnegger and Konrad Rieck; Technical University
Bixenman, DBA - KYZEN Corporation As electronic device