Can USSD really make IoT more affordable?

A use of old technology in a new way is transforming the potential capabilities of IoT. Myriad Group, a mobile software company that originated in Switzerland in the 1990’s, have created Pressto, a connected bundle built on Myriad’s IoT platform, The device uses the Unstructured Supplementary Service Data (USSD) protocol to send 182 character messages […]