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Is Cloud Computing really Cost-Effective? Essay

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With the booming of cloud, a increasing number of enterprises are considering transferring the business to cloud because the move seems to help the enterprises not only to enhance working efficiency but also to decrease operating cost. However, findings indicate that under current circumstance, the portability of enterprises based on cloud is limited (Armbrust et al., 2010). Comparing to the potential expenditure one enterprise may face, the benefits it gains from may appears less attractive. Evidences in aspect of costing, efficiency and security are showed and discussed to get a conclusion. One of the most crucial reasons one enterprise choses cloud computing is costing. Some research claimed that the cloud computing is cost-effective …show more content…

But combining with the fact that Zynga, Uber and many large technology companies have already moved off the cloud, it may indicate that, to some extent, running business on the Cloud might come up with some challenges and issues for long term, one of which is the increase of operating cost. Additionally, the information technology research and advisory company Gartner (2009) once released a press and presented that ‘SaaS is not certainly less expensive than on-premises software’. Basing some practices and facts, the research points out that the SaaS charges less when an enterprise first steps into it. However, the longer one company relies on SaaS, the more capital investment SaaS requires for infrastructure supports. This point of view is also strongly supported by Belicove (2013). He agreed that the Cloud might be cost-effective in short term because it released the users from buying in-house equipment and software. But then, when users became dependent on the cloud, they were asked to pay extra fees to get expanded services like 24/7 consulting experts etc. Cost burden would be increasingly heavy without decreasing unless one got rid of the cloud. Dillon, Wu and Chang (2010) regard this reasonable because from a SaaS provider’s perspective, the constructing and maintaining fee is quite substantial thus charging model should be commercial enough to guarantee

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