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Chinese Classification
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Value-added Services
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| Standard Insuued on: 2003-06 |
YD/T 1277.1-2003 Technical specification and testing method of caller identity delivery based on PSTN part 1:technical specification
固定电话网主叫识别信息传送技术要求及测试方法 第一部分:技术要求
| Category No.: | YD | Valid Status: | abolished |
| Issued Organization: | Ministry of Information Industry | Issued Date: | 2003-06-05 |
| Implemented Date: | 2003-6-5 | Abolished Date: | 2017-05-12 |
| Superseded Standard.: | Superseded Date: |
GB/T 5797-2003
GB 7588-2003/XG1-2015
GB 4706.67-2008
GB 19212.1-2003
GB/T 19215.2-2003
GB/T 19208-2003
GB/T 10042-2003
GB 19214-2003
GB/T 19215.1-2003
GB 19213-2003
GB 19191-2003
GB/T 775.2-2003
GB/T 1567-2003
GB/T 7755-2003
GB/T 1001.1-2003
YY 0459-2003
YY 0460-2003
GB 4706.8-2003
YY 0466-2003
GB 7588-2003
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