| Cloud computing – Functional architecture of Network as a Service |
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Recommendation ITU-T Y.3515 provides Network as a Service (NaaS) functional architecture by specifying functionalities and functional components as well as reference points for the operation support system (OSS). This Recommendation also describes the mapping between functionalities and functional requirements of NaaS, relationship between the NaaS functional architecture and software-defined networking (SDN), and illustrated usage of SDN and network functions virtualisation (NFV) in support of the NaaS functional architecture. |
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| Citation: |
https://handle.itu.int/11.1002/1000/13255 |
| Series title: |
Y series: Global information infrastructure, Internet protocol aspects, next-generation networks, Internet of Things and smart cities
Y.3500-Y.3599: Cloud Computing |
| Approval date: |
2017-07-07 |
| Provisional name: | Y.CCNaaS-arch |
| 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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| Ed. |
ITU-T Recommendation |
Status |
Summary |
Table of Contents |
Download |
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1
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Y.3515 (07/2017)
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In force
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here
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here
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here
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ITU-T Supplement
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Title
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Status
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Summary
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Table of contents
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Download
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Y Suppl. 46 (11/2017)
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ITU-T Y.3500-series – Requirements and challenges regarding provision and consumption of cloud computing services in developing countries
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In force
|
here
|
here
|
here
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Y Suppl. 49 (11/2018)
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ITU-T Y.3500-series – Cloud computing standardization roadmap
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In force
|
here
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here
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here
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Y Suppl. 56 (12/2019)
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ITU-T Y-series – Supplement on use cases of smart cities and communities
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In force
|
here
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here
|
here
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Y Suppl. 58 (05/2021)
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Internet of things and smart cities and communities standards roadmap
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In force
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here
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here
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here
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Y Suppl. 68 (05/2021)
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Framework for Internet of things ecosystem master plan
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In force
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here
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here
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here
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Y Suppl. 69 (05/2021)
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Web-based data model for Internet of things and smart city systems and services
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In force
|
here
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here
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here
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Y Suppl. 71 (07/2022)
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ITU-T Y.3000 series – Use cases for autonomous networks
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In force
|
here
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here
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here
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Y Suppl. 72 (11/2022)
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ITU-T Y.3000-series – Artificial intelligence standardization roadmap
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In force
|
here
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here
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here
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Y Suppl. 75 (03/2023)
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ITU-T Y.3000 series – Quantum key distribution networks – Quantum-enabled future networks
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In force
|
here
|
here
|
here
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| Title |
Approved on |
Download |
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Multiple radio access technologies
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2012
|
here
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