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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| YD/T 2034.1-2009 |
Testing methods for IP video terminal equipment. Part 1: Terminal based on ITU-T H.323 recommendation 基于ip网络的视讯会议终端设备测试方法 第1部分：基于itu-t h.323协议的终端 |
China Telecommunication
Standards 323 |
 English PDF |
| YD/T 1922-2009 |
The Requirements for H.323-Based IP user Terminal Device 基于h.323协议的ip用户终端设备技术要求 |
China Telecommunication
Standards 323 |
English PDF |
| YD/T 1701-2007 |
Security Requirements of H.323 Network h.323网络安全技术要求 |
China Telecommunication
Standards 323 |
English PDF |
| YD/T 1657.1-2007 |
Technical Specification for the Proxy Supporting Network Address Translation/Firewall Traverse of Multimedia Services. Part 1: H.323 Proxy 支持多媒体业务网络地址翻译/防火墙(nat/fw)穿越的代理设备技术要求 第1部分:h.323代理 |
China Telecommunication
Standards 323 |
English PDF |
| YD/T 1520-2006 |
Interoperability Specification and test measurement for H.323 based VoIP accessing equipment ip电话接入设备互通技术要求和测试方法--h.323协议 |
China Telecommunication
Standards 323 |
English PDF |
| YD/T 1288-2003 |
Technical specification for IP telephony Interworking based on H.323 and SIP 基于h.323和基于会话初始协议(sip)的ip电话互通技术要求 |
China Telecommunication
Standards 323 |
English PDF |
| SJ 50033/72-1995 |
Semiconductor discrete device. Detail specification for type PIN323 series for PIN diode 半导体分立器件 ｐｉｎ３２３型ｐｉｎ二极管详细规范 |
China Electronics
Standards 323 |
English PDF |
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