Universal Personal Telecommunication (UPT); UPT phase 2; Functional specification of the interface of a UPT Integrated Circuit Card (ICC) and Public Switched Telephone Network (PSTN), Integrated Services Digital Network (ISDN) and Global System for Mobile communications (GSM) terminals (one pass and
通用个人电信(UPT);UPT第二阶段;UPT集成电路卡(ICC)与公共交换电话网(PSTN)、综合业务数字网(ISDN)和全球移动通信系统(GSM)终端(一次性和一次性)接口的功能规范
This ETS describes the mechanical, electrical and logical interface between card and the mentioned terminals. This includes the specification of card data and operations as well as of the necessary terminal functions for the communication between card and terminals.