geneva, switzerland, 14 november 2014 cloud computing - overview and vocabulary (y.3500) eric a....
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Geneva, Switzerland, 14 November 2014
Cloud Computing - Overview and Vocabulary (Y.3500)
Eric A. Hibbard, CISSP, CISACTO Security & Privacy Hitachi Data Systems [email protected]
ITU Workshop on “Cloud Computing Standards – Today and the Future”
(Geneva, Switzerland 14 November 2014)
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Background
Project initiated in ISO/IEC JTC 1/SC 38 as ISO/IEC 17788 in Oct-2011; progressed to Committee Draft (CD)Established Collaborative Team (CT-CCVOCAB) with ITU-T/SG 13 in Sep-2012Goal: Develop a common text standard covering
Cloud TerminologyCore cloud concepts
Published in Aug-2014
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Overview of Standard
Both Rec. ITU-T Y.3500 and ISO/IEC 17788 published as “no-cost” standardsSummary
10 page + wrapper materialDefines 37 terms (imports 7)Cloud computing overviewAnnex – Cloud service categoriesBibliography
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Cloud Computing Overview
Key characteristicsCloud computing roles & activitiesCloud deployment modelsCloud capability types & cloud services categoriesCloud deployment modelsCloud computing cross cutting aspects
Cloud Computing
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
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SOURCE: Rec. ITU-T Y.3500 | ISO/IEC 17788:2014, Information technology – Cloud computing – Overview and vocabulary
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The 7 defined cloud service categories
Service Categories vs. Capability Types
Cloud Service Categories
Cloud Capabilities Types
Infrastructure Platform Application
Compute as a Service X Communication as a Service X XData Storage as a Service X X XInfrastructure as a Service X Network as a Service X X XPlatform as a Service X Software as a Service X
Sample Use of Y.3500 (e.g., ISO)
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Actual
Expected
ITU-T Y.3500 | ISO/IEC 17788ITU-T Y.3500 | ISO/IEC 17788
ITU-T Y.3502 | ISO/IEC 17789ITU-T Y.3502 | ISO/IEC 17789
ISO/IEC 19086-1-3
WD & CD
ISO/IEC 19086-1-3
WD & CD
ISO/IEC 27040FDIS
ISO/IEC 27040FDIS
ISO/IEC 27018: 2014
ISO/IEC 27018: 2014
ITU-T X.CC-Control |
ISO/IEC 27017DIS
ITU-T X.CC-Control |
ISO/IEC 27017DIS
ISO/IEC 19086-4
NWIP
ISO/IEC 19086-4
NWIP
ISO/IEC 19941WD
ISO/IEC 19941WD
ISO/IEC 19944WD
ISO/IEC 19944WD
ISO/IEC 27036-4
WD
ISO/IEC 27036-4
WD
Conclusions and Recommendations
Y.3500 has stabilized the core cloud terminologyY.3500 is a little different than earlier works (NIST); industry is adjusting
While challenging to develop, Y.3500 is now getting significant use
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