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Cloud computing – Framework and high-level requirements

This Recommendation provides a cloud computing framework by identifying high-level requirements for cloud computing. The Recommendation addresses the general requirements and use cases for:  – Cloud computing; – Infrastructure as a service (IaaS), network as a service (NaaS), desktop as a service (DaaS), platform as a service (PaaS), communication as a service (CaaS) and big data as a service (BDaaS); – Inter-cloud computing, end-to-end cloud computing management, trusted cloud service, and cloud infrastructure. This Recommendation addresses a set of use cases and related requirements which are included in Appendix I. Appendix II provides information on the methodology and edition plan of this Recommendation.
Cloud computing
Information coding
Interface and interconnection equipment
Cloud computing
ITU
Standard
ITU-T Y.3501 (06/2016)
https://www.itu.int/ITU-T/recommendations/rec.aspx?rec=12880

Information technology – Cloud computing – Overview and vocabulary

Cloud computing is a paradigm for enabling network access to a scalable and elastic pool of shareable physical or virtual resources with self-service provisioning and administration on-demand. The cloud computing paradigm is composed of key characteristics, cloud computing roles and activities, cloud capabilities types and cloud service categories, cloud deployment models and cloud computing cross cutting aspects.

This Recommendation | International Standard provides an overview of cloud computing, and defines related terms.
The terms and definitions provided in this Recommendation | International Standard:
– cover commonly used terms and definitions in cloud computing standards;
– will not cover all terms and definitions used in cloud computing standards; and
– do not preclude the definition of additional terms for use in cloud computing standards.

Cloud computing
Information coding
Interface and interconnection equipment
Cloud computing
ITU
Standard
ITU-T Y.3500
https://www.itu.int/ITU-T/recommendations/rec.aspx?rec=12210

Cloud computing - Overview of inter-cloud trust management

Recommendation ITU-T Y.3517 provides an overview of inter-cloud trust management by specifying isolation and security management mechanisms, inter-cloud trust management model, reputation-based trust management in an inter-cloud environment, cloud service evaluation framework and the relationship with cloud computing reference architecture. It also provides requirements for inter-cloud trust management derived from the corresponding use cases.

Cloud computing
Network Security
Cloud computing
ITU
Standard
ITU-T Y.3517
https://www.itu.int/ITU-T/recommendations/rec.aspx?rec=13814

Cloud computing - functional requirements of inter-cloud data management

Recommendation ITU-T Y.3518 provides the overview of inter-cloud data management and its functional requirements. It describes typical use cases and specifies functional requirements for three aspects, namely inter-cloud data policy, inter-cloud data isolation and protection, as well as inter-cloud data management, which are derived from the corresponding use cases.
Cloud computing
Data storage services
Cloud computing
ITU
Standard
ITU-T Y.3518
https://www.itu.int/ITU-T/recommendations/rec.aspx?rec=13815

End-to-end cloud service lifecycle management requirements

This Recommendation specifies the functional requirements of end-to-end (E2E) cloud service lifecycle management. This Recommendation comprises the following:

– cloud service lifecycle metadata;

– cloud service lifecycle management framework;

– cloud service lifecycle management stages;

– relationship with cloud computing reference architecture;

– functional requirements and typical use cases of cloud service lifecycle management.

T-REC-Y.3522-201609-I%21%21PDF-E.pdf
ITU-T SG13
ITU
Standard
Y.3522
https://www.itu.int/rec/T-REC-Y.3522-201609-I/en

Cloud Computing - End-to-end fault and performance management framework of virtual network services in inter-cloud

This recommendation provides end-to-end fault and performance management framework of virtual network services (VNSs) in inter-cloud computing and relevant use cases. In particular, the aspects of faults detection and localization of affected area in inter-cloud environments is presented.

Cloud computing
ITU-T SG13
ITU
Standard
Y.e2efapm
https://www.itu.int/itu-t/workprog/wp_item.aspx?isn=14745
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