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History of Cloud Computing
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Recommended: History of Cloud Computing
Introduction
Cloud Computing is an up and coming strategy that could create millions of jobs while allowing companies to become more profitable. How does Cloud Computing work? The basis of Cloud Computing is having data, software, platforms or networks stored and executed by an outside source and then streaming the output to your electronic device.(McKendrick, J. 2012 march 3) In this paper I will address the following three topics: the history and basis of Cloud Computing, the three main features of Cloud Computing, and the three network types used of Cloud Computing.
History
While Cloud Computing has become a recent trend, it has actually been around for a long time. The Idea first started to form in the 1960’s with Arpanet and John McCarthy. The idea was mostly dormant until the 90’s when telecommunications companies switched from point to point data circuits to VPN’s (virtual private networks). Using VPN telecom companies were able to balance their network loads and become more efficient. In 1997 Ramnath Chellappa defined Cloud Computing as we know it today. He stated it is a “Computing paradigm where the boundaries of Computing will be determined by economic rationale rather than technical limits alone.” Salesforce.com is most noted for the first jump into Cloud Computing in 1999, delivering enterprise applications through their website. Amazon was the next company to utilize Cloud Computing offering web services in 2002. (Sourya, 2011)
Cloud Computing
Cloud Computing is an exciting concept because it can do much more than just executing and streaming your data from one place to another. It is successful through its flexibility to meet each company's needs. Cloud Computing is generally broken into three main categories b...
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...he cost savings, simplicity, and flexibility offered. Looking towards the future Cloud Computing is expected to grow and offer millions of jobs while making companies more efficient.
Works Cited
McKendrick, J. (2012 march 3) Cloud Computing will generate 14 million jobs by 2015. Retrieved from http://www.forbes.com/sites/joemckendrick/2012/03/05/Cloud-will-generate-14-million-jobs-by-2015-thats-a-good-start/
McKendrick, J. (2012, february 22). 6 shining examples of Cloud Computing in action. Retrieved from http://www.forbes.com/sites/joemckendrick/2012/02/22/6-shining-examples-of-Cloud-Computing-in-action/
IBM(n.d.).What is Cloud Computing. Retrieved from http://www.ibm.com/Cloud-Computing/us/en/what-is-Cloud-Computing.html
Sourya, B. (2011 february 9). History of Cloud Computing Retrieved from http://www.Cloudtweaks.com/2011/02/a-history-of-Cloud-Computing/
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Cloud Computing (CC) is most used terminology in information and communication technology (ICT) in modern years. CC provides revolutionary paradigm of creating new business virtually with accessibility whenever and whatever place. CC utilizes exciting ICT inventions such as virtualized computing, internet and distributed computing, to provide powerfully integrated system. Goggle, Microsoft, IBM and AMAZON are some supplier of (CC) in the ICT business. According to Siclovan (2012), cloud computing is known as an ability to access resources (such as database and application) world widely through network with least time. Infrastructure as a service (IaaS), Platform as a service (PaaS) and Software as a service (SaaS) are the three classification of CC with regard to services. CC is also classified into three parts with regard to users: private CC (enterprise users), public CC (general users) and Hybrid CC (both public and private users). Many products of CC have been used by normal users such as Facebook, Dropbox and SkyDrive. There are some products also created for enterprises such as virtual storage, virtual operating system and SharePoint (email service). However, despite some limitations, cloud computing has great potentials as future framework for enterprise since it offers significant benefits to business owner. Cost saving, availability and flexibility are the main benefits of CC to enterprises but security requires to be guaranteed.
Cloud computing is one of the fast growing trend in today’s world. Each day there will be new updates to be popped out about cloud computing. Cloud computing is a type of computing that relies on sharing computer resources rather than having local servers or personal devices to handle application. Cloud helps us to access the software that we have in our pc. Cloud computing is always user-centric, task-centric, powerful, accessible, intelligent, programmable. Users connect to cloud from their personal computers over internet where the user can see only the application they use but not the cloud hardware and its operating system. SAAS, PAAS, IAAS are the cloud service. SAAS is defined as service-on-demand, where a provider will license software tailored. In PAAS model, cloud providers deliver a computing platform. IAAS model provides computers physical or virtual machines and other resources. Cloud storage is nothing but the storage of data online in cloud, where the storage is of three types- public, private and hybrid cloud. Finally we have overcome the drawback of the data loss due to server crash via duplication of data in more than one server.