USSD Products

About USSD Products

Unstructured Supplementary Service Data(USSD) is a protocol used by GSMcellular telephones to communicate with the service provider's computers. USSD can be used forWAPbrowsing, prepaid callback service, mobile-money services, location-based content services, menu-based information services, and as part of configuring the phone on the network.

USSD messages are up to 182 alphanumeric characters in length. UnlikeShort Message Service (SMS)messages, USSD messages create a real-time connection during a USSD session. The connection remains open, allowing a two-way exchange of a sequence of data