Current Status of Cloud Computing Standardization Kangchan Lee ETRI Vice Chairman of ITU-T FG Cloud Rapporteur of ITU-T Q.23/13 Chairman of Mobile Cloud WG in CCF in Korea nd ASTAP Industry Workshop1

nd ASTAP Industry Workshop2 Recommendation to Read on Cloud Computing

Cloud Computing Definition nd ASTAP Industry Workshop3 “Cloud computing is a model for enabling convenient, on-demand network access to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications, and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction.” Source: NIST 2009

Cloud Computing Models nd ASTAP Industry Workshop4 Source:

Cloud Computing Models : Expansion nd ASTAP Industry Workshop5 Source:

Patterns/Categories of Cloud Computing Providers nd ASTAP Industry Workshop6 Source : Cloud Computing Deep Dive, inforworld, Sep. 2009

Cloud Deployment Models nd ASTAP Industry Workshop7 Source:

Activities in Cloud Computing Standardization: Repository (Version 1.1, May 2010), nd ASTAP Industry Workshop8

Global Standardization : CCIF Cloud Computing Interoperability Forum –Role & Objectives enable a global cloud computing ecosystem –APIs Unified Cloud Interface Project nd ASTAP Industry Workshop9

Global Standardization : OGF OGF (Open Grid Forum) –Open Cloud Computing Interface (OCCI) WG ( ) Creation of an API for interfacing IaaS Cloud computing facilities Candidate API for OCCI WG : Amazon EC2 API, ElasticHosts API, FlexiScale API, GoGrid API, Sun Cloud APIs Deliverables : –Use Cases – Entities, management and Life-Cycle ( ) –Open Cloud Computing Interface API Spec. ( ) nd ASTAP Industry Workshop10

Global Standardization : OCC Open Cloud Consortium –Role & Objectives standards for cloud computing and frameworks for interoperating between clouds reference implementations for cloud computing manages a testbed for cloud computing –WG Working Group on Standards and Interoperability For Large Data Clouds Standard Cloud Performance Measurement & Rating System Working Group Working Group on Information Sharing, Security and Clouds The Open Cloud Testbed Working Group nd ASTAP Industry Workshop

Global Standardization : DMTF DMTF(Distributed Management Task Force) –Structure : Management Initiatives - Management Profiles –VMAN : Virtualization Management (VMAN) Initiative –OVF 1.1 Specification  OVF 2.0 Specification (~ mid 2010) –Open Cloud Standards Incubator to hatch private cloud-public cloud interoperability standards  Interoperable Cloud White Paper ( ) –New Working Group on Cloud Computing nd ASTAP Industry Workshop12

Global Standardization : CSA Cloud Security Alliance –Goals promote the use of best practices for providing security assurance within Cloud computing provide education on the uses of Cloud computing to help secure all other forms of computing –WGs Group 1: Architecture and Framework Group 2: GRC, Audit, Physical, BCM, DR Group 3: Legal and eDiscovery Group 4: Portability, Interoperability and Application Security … nd ASTAP Industry Workshop13

ISO/IEC JTC 1 SC38 SGCC Scope: Standardization for interoperable Distributed Application Platform and services including: Web Services, Service Oriented Architecture (SOA), and Cloud Computing. As per the JTC 1 Directives, SC 38 establishes its own substructure at its first meeting in Beijing China, May 2010 Web Service WG Service Oriented Architecture (SOA) WG Cloud Computing SG Title: Distributed Application Platforms and Services (DAPS) nd ASTAP Industry Workshop14

Leadership People in SC38 JTC 1 SC 38 Chairman : Donald Deutsch / Oracle, US –JTC 1 SC 38 Secretariat : Marisa Peacock / ANSI, US Convener of WG on SOA : Yuan Yuan / CESI, China Convener, WG on Web Services : Jeff Mischkinsky / Oracle, US Convener, SG on Cloud Computing : Seungyun Lee / ETRI, Korea –Secretary: Ping Zhou / CESI, China Donald DeutschMarisa PeacockYuan Jeff Mischkinsky Seungyun Lee nd ASTAP Industry Workshop15

ISO/IEC JTC 1 SC38 SGCC Terms of References for SGCC 1.Provide a taxonomy, terminology and value proposition for Cloud Computing. 2.Assess the current state of standardization in Cloud Computing within JTC 1 and in other SDOs and consortia beginning with document JTC 1 N 9687*. 3.Document standardization market/business/user requirements and the challenges to be addressed. 4.Liaise and collaborate with relevant SDOs and consortia related to Cloud Computing. 5.Hold open meetings to gather requirements as needed from a wide range of interested organizations. 6.Provide a report of activities and recommendations to SC 38. *N9687: Report of JTC 1/SWG-Planning on possible future work on Cloud Computing in JTC 1 (2009) Source: Resolution of ISO/IEC JTC 1 SC 38 Plenary nd ASTAP Industry Workshop16

ISO/IEC JTC 1 SC38 SGCC Meeting Results & Plan –1st JTC 1 SC38 meeting (12~14th May 2010, Beijing) *done Approval of SGCC as well as convenor & secretary Discussion for SGCC Report document –2nd JTC 1 SC38 meeting (27th Sep. ~ 1st Oct 2010, NY) 1st Draft of SGCC report (investigate current activity & recommendations) –JTC 1 Plenary (Nov. 2010, Belfast Ireland) Decide how to handle the SGCC for future nd ASTAP Industry Workshop17

ITU-T FG Cloud Terms of References for FG Cloud Scope 1.identify potential impacts on standards development and priorities for standards needed to promote and facilitate telecommunication/ICT support for cloud computing 2.investigate the need for future study items for fixed and mobile networks in the scope of ITU-T 3.analyze which components would benefit most from interoperability and standardization 4.familiarize ITU-T and standardization communities with emerging attributes and challenges of telecommunication/ICT support for cloud computing 5.analyze the rate of change for cloud computing attributes, functions and features for the purpose of assessing the appropriate timing of standardization of telecommunication/ICT in support of cloud computing Source: nd ASTAP Industry Workshop18

ITU-T FG Cloud Leadership people Chair : Vladimir Belenkovich (Russia) Vice Chair : –Jamil Chawki (FT Orange, France), –Kangchan Lee (ETRI, Korea), –Mingdong Li (ZTE, China), –(Ms) Monique Morrow (Cisco, USA), –Koji Nakao (KDDI, Japan) Jamil Mingdong Koji nd ASTAP Industry Workshop19

ITU-T FG Cloud Terms of References for FG Cloud (con’t) FG Objective –The objective of the Focus Group is to collect and document information and concepts that would be helpful for developing Recommendations to support cloud computing services/applications from a telecommunication/ICT perspective. Specific tasks and deliverables –Benefits of cloud computing from telecommunication/ICT perspectives –Gap analysis of ITU-T standards for telecommunication/ICT to support cloud computing –Collect and summarize vision and value propositions of cloud computing with a focus on telecommunication/ICT aspects –Leverage expertise within the ITU-T in building telecom networks to take advantage of cloud concepts and capabilities –Terminology and taxonomy and to develop new definition when necessary –Analysis of telecommunication/ICT networking requirements functions and capabilities to support cloud computing services/applications (for both fixed and mobile) –Use cases of services and reference models for telecommunication/ICT to support cloud computing –Roadmap to guide further developments of relevant ITU-T Recommendations. Source: nd ASTAP Industry Workshop20

ITU-T FG Cloud Meeting Results & Plan –1st FG Cloud meeting (14~17th June 2010, Geneva) *done Draft Deliverables: –Introduction to the cloud ecosystem: Definitions, taxonomies, and use cases –Requirements for Reference Architecture on Cloud Computing Liaison documents to SDOs, CSA, ISO/IEC JTC 1 SC38 Updates for “Repository on activities in Cloud Computing Standardization (Version 1.1, June 2010)” –2nd FG Cloud meeting (2~6th September 2010, Geneva) Updates for FG Cloud deliverable ITU-T FG Cloud nd ASTAP Industry Workshop21

Introduction to the cloud ecosystem Goal : to provide an introduction to the Cloud ecosystems Editors : Marco Carugi, Jamil Chawki, Kangchan Lee Definition –Cloud Computing: an emerging IT development, deployment and delivery model, enabling on-demand delivery of products, services and solutions over any network and for any devices (i.e., enabling Cloud Services) –Cloud Services: Products and solutions that are delivered and consumed on demand at any time, through any access network (fixed and mobile) and using any connected devices nd ASTAP Industry Workshop22

ITU-T SG13 Q.23 | new Question Questions –What new Recommendations should be developed for Cloud Computing with telecommunication perspectives? –Coordination of the Cloud Computing in cooperation with ITU-T SGs and with other SDOs e.g., the ISO/IEC JTC 1. Tasks –Identify issues that are interesting in SG13 such as definition and value proposition of Cloud Computing and development of related new Recommendations –Identify classification of Cloud based service such as Fixed Cloud, Personal Cloud, Mobile Cloud, etc. and development of related new Recommendations –Coordination on Cloud Computing issues with Questions in ITU-T SG13 –Collaboration with ITU-T Focus Group on Cloud Computing (FG Cloud) Leadership –Dr. Kangchan Lee, ETRI Korea nd ASTAP Industry Workshop23

Summary of Cloud Computing Standardization Activity nd ASTAP Industry Workshop24 OrganizationParticipantsDeliverables Open Grid Forum Microsoft, Sun Microsystems, Oracle, Fujitsu, Hitachi, IBM, Intel, HP, AT&T, eBay, etc 150 informational documents Cloud computing Interoperability Forum Cisco, Intel, Thomson Reuters, Orange, Sun, IBM, RSA, etc None Distributed Management Task Force Board Member : IBM, Microsoft, Novell, Oracle, Sun Microsystems, VMware, EMC, etc DSP-IS0101(White paper, Interoperable Clouds) Open Virtualization Format Specification V1.1 (DMTF Standard) Open Cloud Consortium Cisco, MIT Lincoln Labs, Yahoo, various colleges including the University of Illinois at Chicago Cloud Security Alliance eBay, ING, Qualys, PGP, zScaler, etc Security Guidance V2.1 (White paper) ISO/IEC JTC 1 SC3816 NB Recommendation to JTC 1 for standardization initiative for Cloud computing ITU-T FG CloudITU-T Member States/Sector/Associate Introduction to the cloud ecosystem Requirements for Reference Architecture on Cloud Computing

Conclusion nd ASTAP Industry Workshop25 Cloud Computing is still at an early stage …