ETSI TS 155 218-2009 数字蜂窝通信系统(第2+阶段).GSM和ECSD A5/3加密术算法以及GPRS GEA3加密术算法的规范.文件3:设计和一致性测试数据(版本8.0.0).3GPP TS 55.218(版本8.0.0,第8次发布)
Digital cellular telecommunications system (Phase 2+); Specification of the A5/3 encryption algorithms for GSM and ECSD, and the GEA3 encryption algorithm for GPRS; Document 3: Design and conformance test data V8.0.0; 3GPP TS 55.218 version 8.0.0 Release