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CLOUD COMPUTING

CLOUD COMPUTING. By Beverley Boyd. Beverley Boyd beverley.boyd@waldenu.edu EDUC 7101 Diffusion and Integration of Technology Dr. Timothy Green. Definitions. The Cloud is a metaphor for the Internet. Cloud Computing means virtual servers that are accessible over the Internet.

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CLOUD COMPUTING

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  1. CLOUD COMPUTING By Beverley Boyd

  2. Beverley Boyd beverley.boyd@waldenu.edu EDUC 7101 Diffusion and Integration of Technology Dr. Timothy Green

  3. Definitions • The Cloud is a metaphor for the Internet. • Cloud Computing means virtual servers that are accessible over the Internet. • Cloud Computing includes software, infrastructure, and platforms as a service.

  4. PROBLEM There is a need for consumers, businesses, and organization to connect with each other, access, and store documents and data. JCR Licklider’s vision included global interconnection and access for everyone, anywhere and at anytime.

  5. Research and Development • The intended audience is individuals, businesses, and organizations. • Time-Sharing 1950’s – Mainframes were accessed by users using terminals without processing power. • Research: Research resulted in innovations such as the Internet, microprocessor, and microchip that will lead to cloud services. • 1980’s Personal computers with ability to process and providing basic applications of spreadsheets and word processing. • Floppy disks enabled information to be saved and transferred between users.

  6. Research and Development continued: • Internet adoption became mainstream in 1990 • PC could store, download and exchange data, • Broadband growth encourage more pc’s at home • Growth in high speed data lines, decreasing cost of storage, and advancement of wireless, high speed networks, the many handheld devices that are able to access the web • Users encounter difficulty when storing data in various devices. • Web 2.0

  7. Development • New technologies build on the success of previous technology. • Cloud computing evolved from on-demand, utility, and grid computing and software as a service. • SalesForce, Amazon, and Google the first vendors to provide cloud services. Software, Infrastructure, and Platform as a Service (SaaS, IaaS, PaaS). • Leaders involved in research and development are computer and technology scientists, University professors and students, and corporations.

  8. Problems in Development Process

  9. Commercialization

  10. Commercialization

  11. Commercialization • Marketing via the Internet • Need for high capacity networks, storage, and utility computing encourage growth and popularity of cloud services. • Free software • Cheap Access • Portability • Flexibility • Peace of Mind

  12. Timeline

  13. Timeline SalesForce, 2012

  14. 1970 - 2010 SalesForce, 2012

  15. S Curve for Cloud Computing PERCENTAGE OF USERS Amazon Web Service Microchip Internet/Email 1950 1960 1970 1980 1990 2000 2010 2020

  16. References • SalesForce (2012, January). Social success – the history of cloud computing - Salesforce.com UK. Retrieved January 1, 2014, from http://www.salesforce.com/uk/socialsuccess/cloud-computing/the-complete-history-of-cloud-computing.jsp

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