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Keyword:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| YD/T 1443-2015 |
(Generic Framing Procedure (GFP) technology requirements) 通用成帧规程(gfp)技术要求 |
China Telecommunication
Standards GFP |
 English PDF |
| YD/T 1958-2009 |
Technical Requirements for PDH Virtual Concatenation and GFP Mapping 准同步数字体系（pdh）虚级联和通用成帧规程（gfp）帧映射技术要求 |
China Telecommunication
Standards GFP |
English PDF |
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