Consumers across Africa will soon be able to use Nigeria-based payment services provider Paga Group’s mobile apps to authenticate in-store and person-to-person contactless payments using ultrasonic data-over-sound proximity verification technology... More
Commuters travelling on buses provided by app-based office shuttle service provider Shuttl can now authenticate their mobile boarding passes using an ultrasonic ‘data-over-sound’ contactless verification system... More
Travellers using BusUp’s on-demand, crowd-sourced buses for regular commutes or leisure trips can now authenticate their mobile boarding passes via a contactless verification system that uses ultrasonic data transmission technology... More
