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Cloud Computing http://www.fnal.gov/pub/today/universities/images/univers ity-notre-dame-logo.jpg Matthew Cunningham Selina Sambar Maria Skorcz
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Users Personal o iCloud Multiple applications Multiple Devices http://images.apple.com/icloud/images/overview_title.jpg
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Users Schools o Professors Sharing Resources o Students Sharing Documents, Presentations
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Users Small Businesses o Low Technology Costs o Spend more time on innovation o More focus on business and start up ventures http://www.newbusinessintel.com/images/uploads/innovation-road-sign1.jpg
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Users Large Businesses o Payments managed by third party o Fewer IT employees to pay o Lower employee training costs http://4.bp.blogspot.com/_uV5nfBB33N0/THolJsxtVFI/AAAAAAAAAA0/mpkgIhfSVAA/s1600/itlogoIII.jpg
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You already use a form of cloud computing every day.
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SaaS – Software as a service CRM – Customer Relationship Management Sales Cloud Service Cloud Chatter http://www.infoworld.com/d/cloud-computing/what-cloud-computing-really-means-031?page=0,1
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Utility computing Online storage Amazon o "Elastic Compute Cloud (EC2), in which customers pay for compute resources by the hour, and Simple Storage Service (S3), for which customers pay based on storage capacity" Joyent
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Web services in the cloud Related to SaaS Delivers services rather than applications
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Enterprise private cloud Ideal for businesses with strict privacy restrictions Companies can leverage cloud methodologies, tools, and prices depending on their needs
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Potential Issues with the Cloud: Information Security "Your data on my hard drive" Encryption as a solution Browsers as interface o Restrictions o Access control and passwords http://www.wired.com/cloudline/2012/05/security-in-the-clouds-part-2/
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More Potential Issues with the Cloud (as suggested by the National Institute of Standards and Technology) Computing Performance Cloud Reliability Economic Goals Compliance http://www.nist.gov/customcf/get_pdf.cfm?pub_id=911075
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Benefits outweigh the risks, if precautions are taken Economy of scale o Shared Infrastructure = Shared Cost = Shared Information Reduced spending on technology Timely Accessible http://www.verio.com/resource-center/articles/cloud-computing-benefits/
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