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Request for Study Period on Potential Standard Issues for Cloud Computing

WG2_N1604. Request for Study Period on Potential Standard Issues for Cloud Computing. ISO/IEC JTC 1/SC 32/WG 2 Interim Meeting, Crete, Greece, October 2011 Sungjoon Lim, Korea Database Agency (KDB) Dongwon Jeong , Kunsan Nat’l University (KNU). The Need of Cloud Computing.

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Request for Study Period on Potential Standard Issues for Cloud Computing

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  1. WG2_N1604 Request for Study Period on Potential Standard Issues for Cloud Computing ISO/IEC JTC 1/SC 32/WG 2 Interim Meeting, Crete, Greece, October 2011 Sungjoon Lim, Korea Database Agency (KDB) DongwonJeong, Kunsan Nat’l University (KNU)

  2. The Need of Cloud Computing • Online Computing by network • Everything is connected • Service itself is more important • Make it possible everything “As-A-SERVICE” • Ubiquitous Era • You can do in every device

  3. What is Cloud Computing: Models Source: Thoughts on Information Technology, Cloud Computing - http://itechthoughts.wordpress.com/category/cloud-computing/

  4. Major Issues: Reality of Cloud Computing Source: blogs.znet.com

  5. Major Issues: Standard Issues • Security across Clouds • Moving applications between Cloud platforms • Describing resource/performance capabilities and requirements • Orchestration and middleware tools for creating composite applications across Clouds • Common representations (abstract, APIs, protocols) for interfacing to Cloud resources • Metadata & data exchanges among Clouds, etc.

  6. Major Issues: Lock-in problem • Vendor(or Service provider) Lock-In problem • since the applications may not be available elsewhere, we cannot easily switch the provider. • Worse: From some of the Web 2.0 Services like social networks (e.g., Xing, LinkedIn, Facebook) we can’t retrieve your own data. • Xing for example has a “mobile export” for data, but this works only for paying customers and only exports address data.

  7. Major Issues: Needs of Standardization • Platform Service Dependency from Providers and Vendors • Lock-in Problem on Cloud Data and Services Cloud A Cloud B

  8. Relevant Organizations/Groups • Distributed Management Task Force (DMTF) • The European Telecommunications Standards Institute (ETSI) • National Institute of Standards and Technology (NIST) • Open Grid Forum (OGF) • Open Cloud Computing Interface (OCCI) Working Group • Object Management Group (OMG) • Open Cloud Consortium (OCC) • Organization for the Advancement of Structured Information Standards (OASIS) • Storage Networking Industry Association (SNIA) • Latino-american Institute for Quality Assurance (INLAC) • International Telecommunication Union (ITU) • ISO/IEC JTC 1/SC 38 • Study Group on Cloud Computing (SGCC)

  9. Conclusions • Request for a Study Period on identifying standard issues • to support metadata and data interoperability between clouds • Tentative Schedule • 2011.11 ~ 2012.05 • Identifying standard issues and defining the role of SC 32/WG 2 • The 2012 Plenary Meeting and WG 2 Meeting • Discussion on standard items • 2012.06 ~ 2012.11 • Refining the standard items and additional discussions with SC 32/WG 2 and relevant standard groups • The 2012 SC 32/WG 2 Interim Meeting • Discussion on the standard items refined • Submission of NWIP, If possible

  10. QnA • Thanks • Any questions?

  11. References • InfoWorld, “Cloud Computing Deep Dive,” September 2009. • Seungyun Lee, “Standardization Activities on Cloud Computing,” International Seminar on Smart IT and Global Standardization: Smarter life on green planet, August 2010. • UC Berkeley Reliable Adaptive Distributed Systems Laboratory, “Above the Clouds: A Berkeley View of Cloud Computing”, February 10, 2009

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