1 Scope

(U)SIM API for Java™ Card(U)SIM Application Programming Interface (API)31.1303GPPRelease 17TS

The present document defines the (U)SIM Application Programming Interface extending the "UICC API for Java Card™" [2].

This API allows to develop a (U)SAT application running together with a (U)SIM application and using 3GPP network features.

The present document includes information applicable to 3GPP network operators, service providers, server – (U)SIM – database manufacturers.