ETSI TR 155 919-2017
数字蜂窝通信系统(第2+阶段)(GSM全球移动通信系统);3G安全;GSM和ECSD(增强型电路交换数据)的A5/3加密算法的规范;GPRS(通用分组无线业务)的GEA3加密算法;文件4:设计和评估报告(V14.0.0;3GPP TR 55.919版本14.0.0 发行版本14)
Digital cellular telecommunications system (Phase 2+) (GSM); 3G Security; Specification of the A5/3 encryption algorithms for GSM and ECSD@ and the GEA3 encryption algorithm for GPRS; Document 4: Design and evaluation report (V14.0.0; 3GPP TR 55.919 versi