| 提供PVC和/或SVC帧中继数据传输业务的公共网络之间的网络到网络接口 |
本建议书描述用于在公众网之间提供PVC和/或SVC帧中继数据传输业务的帧中继网络到网络接口。帧中继SVC的NNI信令适用于支持ITU-T X.36建议书的公众数据网的DTE/DCE接口。定义了物理层，网络到网络接口的SVC和PVC数据传输和信令程序的详细信息。通过新的分段能力程序增强了PVC信令程序，以增加PVC状态报告的数量。认识到ISDN本地交换并不支持帧中继承载业务和信令，ITU-T Q.933建议书（2003）已删除了案例B。因此，本修订版ITU-T X.76建议书不再支持特别针对ITU-T Q.933建议书（1995）案例B的NNI的信令能力。本修订版取代ITU-T X.76建议书（2000）。本修订版ITU-T X.76建议书（2003）与最新版的ITU-T Q.933建议书（2003）和X.36建议书（2003）保持一致。 |
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| Citation: |
https://handle.itu.int/11.1002/1000/6230 |
| Series title: |
X series: Data networks, open system communications and security
X.1-X.199: Public data networks
X.50-X.89: Transmission, signalling and switching |
| Approval date: |
2003-02-13 |
| Approval process: | AAP |
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Status: |
In force |
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Maintenance responsibility: |
ITU-T Study Group 13 |
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Further details: |
Patent statement(s)
Development history
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| Title |
Approved on |
Download |
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Guidelines for identity-based cryptosystems used for cross-domain secure communications
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2023
|
here
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Overview of hybrid approaches for key exchange with quantum key distribution
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2022
|
here
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Guidelines for security management of using artificial intelligence technology
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2022
|
here
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Successful use of security standards (2nd edition)
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2020
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here
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Description of the incubation mechanism and ways to improve it
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2020
|
here
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Strategic approaches to the transformation of security studies
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2020
|
here
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