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| International Standard Category: Data communication networks |
YD/T 1920-2009 The Architecture of IPTV Bearing Network
IPTV承载网络体系架构;
| Category No.: | 33.040.40 | Valid Status: | valid |
| Issued Organization: | Ministry of Industry and Information Technology | Issued Date: | 2009-6-15 |
| Implemented Date: | 2009-9-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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