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Gartner projects worldwide public cloud services will grow by 17 per cent in 2016

(Image credit: Image Credit: Everything Possible / Shutterstock)

Both businesses and consumers have embraced the cloud and Gartner projects that the worldwide public cloud services market will grow by 17.2 per cent by the end of this year.

In 2015, the public cloud services market was worth $178 billion. Gartner's projection that it will grow by 17.2 per cent in this year alone will bring that number up to $208.6 billion which is a testament to the way in which the cloud has matured and won over businesses and consumers.

The area that will see the highest growth is cloud system infrastructure service which is projected to grow by 42.8 per cent in 2016. Cloud application services (SaaS) will see the second strongest growth rate at 21.7 per cent which will see it reach $38.9 billion in 2016.

Sid Nag, research director at Gartner, highlighted the way in which moving to the cloud is saving organisations money though not all are keen on adopting cloud services: “Growth of public cloud is supported by the fact that organisations are saving 14 per cent of their budgets as an outcome of public cloud adoption, according to Gartner's 2015 cloud adoption survey. However, the aspiration for using cloud services outpaces actual adoption.”

"There's no question there is great appetite within organisations to use cloud services, but there are still challenges for organisations as they make the move to the cloud. Even with the high rate of predicted growth, a large number of organisations still have no current plans to use cloud services."

Public cloud adoption is being spurred on by It modernisation which is the current top driver behind businesses moving to the cloud followed by cost savings, innovation and agility. Through this adoption, a more modern IT environment is emerging that could help serve as a strategic foundation for digital business processes and future applications.

The top inhibitor to public cloud adoption is still security and privacy concerns. This is despite the fact that leading cloud providers have displayed a strong security track record and have been increasingly transparent.

Ed Anderson, research vice president at Gartner explained the firm's position on cloud security, saying: “Gartner's position on cloud security has been clear – public cloud services offered by the leading cloud providers are secure. The real security challenge is using public cloud services in a secure manner. More education is needed to help organisations overcome the hype associated with security concerns. This should be a key area of focus for providers in working with their clients to unlock the benefits of public cloud services.”

Hybrid cloud scenarios will also play a key role in the future as more organisations are using a combination of cloud services from a variety of different cloud providers.

However, those that are not planning to use hybrid cloud raised a number of concerns including integration challenges, application incompatibilities, a lack of management tools, a lack of common APIs and a lack of support from vendors. 

Image Credit: Everything Possible / Shutterstock

Anthony Spadafora
After living and working in South Korea for seven years, Anthony now resides in Houston, Texas where he writes about a variety of technology topics for ITProPortal.