Callback Server Features Highlight:
-
STK application for automatic diversion of outgoing calls to the callback system
-
OTA configurable applet
-
Both USSD and SMS support (client and server side)
-
Internal USSD gateway
-
Smart configuration mechanism, for overcoming device comparability issues and USSD restriction issues
-
Per-TAC, MCC and MNC policies
-
User feedback and status, over USSD or SMS
-
Configurable dialed number validation program – allow only valid numbers through the system
-
Web based GUI for the management of the platform
-
TDM (MTP, ISUP) or IP (SIGTRAN, SIP) for signaling and voice
STK application’s Features Highlight:
-
Automatic capture of an outgoing call (seamless), and conversion to a USSD or SMS string
-
Automatic operation when roaming
-
Determination of “roaming” state is configurable, can match any business requirements
-
Rich configuration file which provides flexibility for the operator
-
Smart selection of USSD/SMS based on MCC/MNC or device type
-
Configurable strings in any language
-
OTA configurable (requires an OTA system)