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| Position: Chinese Standard in English/GB/T 20520-2025 |
| GB/T 20520-2025 Cybersecurity technology - Public key infrastructure - Specification for time stamp (English Version) | |||
| Standard No.: | GB/T 20520-2025 | Status: | valid remind me the status change |
| Target Language: | English | File Format: | |
| Word Count: | 11500 words | Translation Price(USD): | 345.0 remind me the price change |
| Implemented on: | 2026-2-1 | Delivery: | via email in 1~5 business day |
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| Standard No.: | GB/T 20520-2025 |
| English Name: | Cybersecurity technology - Public key infrastructure - Specification for time stamp |
| Chinese Name: | 网络安全技术 公钥基础设施 时间戳规范 |
| Chinese Classification: | L80 Data encryption |
| Professional Classification: | GB National Standard |
| Source Content Issued by: | SAMR; SAC |
| Issued on: | 2025-8-1 |
| Implemented on: | 2026-2-1 |
| Status: | valid |
| Superseding: | GB/T 20520-2006 Information security technology - Public key infrastructure - Time stamp specification |
| Target Language: | English |
| File Format: | |
| Word Count: | 11500 words |
| Translation Price(USD): | 345.0 |
| Delivery: | via email in 1~5 business day |
