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ETSI TS 131 131
M00003237
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ETSI TS 131 131 Universal Mobile Telecommunications System (UMTS); LTE; C-language binding to (U)SIM API (3GPP TS 31.131 version 13.0.0 Release 13)
standard by European Telecommunications Standards Institute, 02/01/2016
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Full Description
A Subscriber Identity Module Application Programming Interface (SIM API) has been defined in TS 42.019 [4] as atechnology-independent API by which toolkit applications and (U)SIMs co-operate. That specification is independentof the programming language technology used to create the application, the platform used to host the application andthe runtime environment used to execute the application.ETSI TS 131 131 includes information applicable to (U)SIM toolkit application developers creating applicationsusing the C programming language ISO/IEC 9899 [7]. The present document describes an interface between toolkitapplications written in the C programming language and the (U)SIM in order to realize the co-operation set forth inTS 42.019 [4]. In particular, the API described herein provides the service of assembling proactive commands anddisassembling the responses to these commands for the application programmer.
Software tools, integrated software development environments and software management systems that may be used tocreate application programs are explicitly out of scope of the present document.