<>(3GPP TS 31.102 version 17.5.0 Release 17),英文版电信规范,描述USIM及其智能卡文件,适用研究SIM USIM UICC 3G 4G 5G的朋友,简介如下:
Document defines the USIM application. This application resides on the UICC specified in TS 31.101 [11]. it specifies:
- specific command parameters;
- file structures;
- contents of Efs;
- securityfunctions
-application protocol between USIM&ME
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