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Keyword:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| YD/T 1943-2009 |
Technique Requirement for Layer 3 Provider Provisioned Virtual Private Network Service 公用三层虚拟专用网业务技术要求 |
China Telecommunication
Standards Provisioned |
 English PDF |
| YD/T 1909-2009 |
Technique Specification of Provider Provisioned Virtual Private Network Security 运营商提供的虚拟专用网安全技术要求 |
China Telecommunication
Standards Provisioned |
English PDF |
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