Methods for Testing and Specification (MTS); Specification of Protocols and Services; Validation Methodology for Standards Using SDL; Handbook V1.1.1
国外标准现行
标准号:ETSI EG 201 015-1997
标准名称: 测试方法和规范(MTS).协议和服务的规范;使用SDL的标准验证方法;手册V1.1.1
英文名称:Methods for Testing and Specification (MTS); Specification of Protocols and Services; Validation Methodology for Standards Using SDL; Handbook V1.1.1