| 摘要 |
The invention relates to a digital communication system for the access, navigation, and use of digital applications and services, referred to as a USSD CENTRE (14), that comprises at least one application and service server module (16), at least one access gateway module (17), at least one network gateway module (18), at least one integration gateway module (15) and at least one database and profiling module (19). The application and service server module (16), referred to as a Browser (16), is based on at least one USSD telecommunication protocol and on at least one VXML language interpreter (21). The USSD CENTRE (14) further includes pricing, billing, proxy, routing, observation, sorting, and self-learning modules that execute the respective operations in real-time or delayed time. The USSD CENTRE (14) further includes a WEB-type module for an environment for generating multilingual, test, and development services and for managing the versions of said services either locally or remotely. The method is implemented using the system (14), thus enabling a user to access the USSD services via existing or new non-USSD services and enabling a user to access existing or new non-USSD services via USSD services. |
