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Groups 23/24
http://www.youtube.com/watch?v=bRi4vPO4DYY&feature=related
Definition: An infrastructure that is used to store and
share data over the internet
Three different types of cloud computing:
Software as a Service Platform as a Service Infrastructure as Service
www.Cloudcomputingworld.org
http://web.ebscohost.com/bsi/pdf?vid=2&hid=15&sid=fc79146f-b098-4daf-9ed5-72a4055a75b2%40sessionmgr10
Concept of Cloud Computing dates back to the 1960’s
J.C.R Licklider- Visioned everyonein the world being interconnected, and accessing data from anywhere
John McCarthy- idea that computation as a public Service
1999- Salesforce.com introduced.
http://www.computerweekly.com/Articles/2009/06/10/235429/A-history-of-cloud-computing.htm
Software as a service Salesforce Google Apps
Utility Computing Storage and virtual Servers
Web services in a cloud Strike Iron Google Maps Credit Card Processing
http://www.infoworld.com/d/cloud-computing/what-cloud-computing-really-means-031?page=0%2C1
Platform as a Service Force.com Coghead
Managed Service Providers Security Services
Service Commerce Platforms Rearden Commerce Ariba
Internet Integration
Better Faster Cheaper!!! Slicing Bread
http://www.infoworld.com/d/cloud-computing/what-cloud-computing-really-means-031?page=0%2C1
Online medical records Phone applications OnLive (video games)
Cloud computing can increase the ability of business intelligence through increased data collection, storage and sharing. e.g. A small business can use accounting services
like intuit.com instead of staffing an accountant. The business would also have instant access to
accounting figures.
However, regulation and auditing procedures will usually lag technology & crime.
With this evolving technology, a single person could cause an unprecedented negative impact on society.
Access to information anywhere and anytime You don’t have to maintain infrastructure for
applications Reduced labor costs Outsourcing equipment cost Google’s “green” data centers Less electricity being used Reduced power waste A 5 mile trip = 10,000 Google searchs 2 facilities using 100% recycled water
http://zenofnptech.org/2008/08/what-is-cloud-computing.html
Changes in the application happen without your knowledge or consent.
Your data is not directly in your hands, but in the hands of a third party.
You are dependent on your internet connection (could be a major problem if the information is critical)
Compliance risk a.k.a. auditing risk. Data protection and encryption problems Lock-in (hard to transfer from one provider to
another since it would involve a massive level of data migration)
The technology has not yet matured
http://www.enisa.europa.eu/act/rm/files/deliverables/cloud-computing-risk-assessment/
http://zenofnptech.org/2008/08/what-is-cloud-computing.html
1. Salesforce.com is an example of what type of cloud computing:
a. Utility Computingb. Platform as a servicec. Software as a Serviced. Service Commerce Platformse. None of the above
2) Which is not a service provided by Cloud Computing
a. SaaS (software as a service)b. PaaS (platform as a service)c. IaaS (infrastructure as a service)d. VaaS (virtualization as a service)
3) There are many advantages to Cloud Computing, which is NOT an example?
a. Mature compared to other servicesb. Access to information anywhere and
anytimec. Outsourcing equipment costd. Reduced labor costse. All are examples of Cloud Computing
http://www.youtube.com/watch?v=bRi4vPO4DYY&feature=related http://www.enisa.europa.eu/act/rm/files/deliverables/cloud-computin
g-risk-assessment/ http://zenofnptech.org/2008/08/what-is-cloud-computing.html http://www.infoworld.com/d/cloud-computing/what-cloud-computing-
really-means-031?page=0%2C1 http://www.infoworld.com/d/cloud-computing/what-cloud-computing-
really-means-031?page=0%2C1 http://www.computerweekly.com/Articles/2009/06/10/235429/A-histo
ry-of-cloud-computing.htm www.Cloudcomputingworld.org http://www.brighthub.com/environment/green-computing/articles/
44720.aspx#ixzz13WO9mRm4 http://www.readwriteweb.com/archives/
why_cloud_computing_is_the_future_of_mobile.phphttp://www.businessweek.com/technology/content/aug2008/tc2008082_445669.htm
http://www.medical.siemens.com/siemens/en_US/gg_hs_FBAs/files/IT_Solutions_And_Consulting/CaroMont.pdf
http://web.ebscohost.com/bsi/pdf?vid=2&hid=15&sid=fc79146f-b098-4daf-9ed5-72a4055a75b2%40sessionmgr10