YD/T 1370-2006.Test method for the lub interface of 2GHz TD-SCDMA digital cellular mobile communication network. 1范围 YD/T 1370规定了2GHz TD-SCDMA数字蜂窝移动通信

YD/T 1373-2006.Technical requirements for Uu Interface of 2GHz TD-SCDMA digital cellular mobile communication network Layer 3 technical specification:

YD/T 1430-2006.Specification of interworking requirements for one number services. 1范围 YD/T 1430规定了一号通类业务基本的业务含义、编号方案和拨号程序，并规定了不同运营商之间的互通方案、结算要求等。 YD/

YD/T 1523-2006.Testing Methods to Session Initiation Protocol Server. 1范围 YD/T 1523规定了会话初始协议( sIP )服务器设备的测试方法，包括功能测试、基本业务和补充业务测试、接口测试、协议测试、通信流程测试、操作维护

YD/T 1524-2006.Technical Requirements for Internet Filtering According to Domain Name and IP Address. 1范围 YD/T 1524规定了互联网网络设备拦截、过滤、传送P地址/互联网域名的技术要求。本标

YD/T 1524-2006.Technical Requirements for Internet Filtering According to Domain Name and IP Address. 1范围 YD/T 1524规定了互联网网络设备拦截、过滤、传送P地址/互联网域名的技术要求。本标

YD/T 1525-2006.Testing Methods for Internet Filtering Device According to Domain Name and IP Address. 1范围 YD/T 1525规定了用于拦截、过滤、传送IP地址互联网域名的互联网网络设备的测试方法

YD/T 1589-2006.The Test Methods for Interworking Gateway in Point to Point Short Message Interworking. 1范围 YD/T 1589规定了点对点短消息网间互通设备即互联网关设备的测试方法，包括互联网关

YD/T 1590-2006.The Technical Requirement of Echo and Echo Control for Inter- Public Telecom Network. 1范围 YD/T 1590规定了发话人回声的要求，包括网间通话的回声指标、发送和接收的响度评定值、

YD/T 1591-2006.Technical Requirements and Test Method of Charger and Interface for Mobile Telecommunication Terminal Equipment. 1范围 YD/T 1591规定了移动通信手持