Cloud Computing Offers a Major Vicissitude in IT Services

Cloud computing is a new way to use and deliver information technology or IT services that is driven by consumer Internet trends. The cloud computing model builds on the maturation of the World Wide Web, combining rapid scalability, proliferation of the Internet and the Internet connected devices, unprecedented self service, and the emergence of the elegant and state of the art web based applications. The cloud services allow users to execute complex computing tasks without the need to understand the underlying technology. Cloud computing is emerging at a critical time for the information technology industry. There is a growing realization that physical and information technology assets, systems, and infrastructure are fast reaching a breaking point. As the pace of business and society in general continues to accelerate, the digital and physical foundations on which progress depends are straining to keep up, for example – the explosion of data, transactions, and digitally aware devices is straining existing IT or information technology infrastructure and operations; exponential growth in communications subscribers and services is exposing limitations in network bandwidth and storage capacity; supply inefficiencies and demand spikes are putting pressure on energy and utility systems; etc.
The emerging cloud computing model, a key part of the smarter planet vision articulated by the modern IT industry and embraced by the users, leverages improved technologies and is characterized by innovative Internet driven economics that exploit the massive underlying ability of the technology to scale. Cloud computing technology or cloud hosting offers the vision for improved services, and not just high availability and quality for the existing services, but also meeting expectations for real time computing along with the complete and dynamic access to the innovative new services. Cloud computing services also allow for reducing cost, not just containing it, but realizing breakthrough productivity gains via virtualization, optimization, energy stewardship, and flexible sourcing. However, cloud computing model does have its challenges. The complexity of the novel cloud computing technology, with its increased dependence on the Internet, virtualization, and on demand enabling technologies, requires critical attention to the performance and capacity considerations throughout the design, delivery, and management of cloud based solutions.
A cloud computing service provider offers a flexible and cost effective delivery platform for providing information technology services over the Internet that has proven useful for numerous applications. You can rapidly deploy and easily scale cloud resources, with all business processes, services, and applications provisioned on demand, regardless of the user location or device. Cloud computing gives your organization the opportunity to increase service delivery efficiencies, streamline information technology management, and better align IT services with dynamic business requirements. A cloud hosting service provider by making use of the novel cloud computing technology for application hosting, etc, provides radical support for core business functions along with potential to develop and deploy new and novel services, making them more easily accessible than ever before.
There are some key business drivers that provide all types of businesses an incentive to examine application on cloud (QuickBooks, Windows Server, MS Project Server, etc). The number one driver or factor is cost. Cloud services offer a pay as you go model that allows your company to invest in resources as needed rather than in anticipation of the need. This is especially important when you consider that the investment is looked at by the business as an operating expense rather than a capital expenditure. The second key driver is speed to value, or one can deploy resources in this environment rapidly, a key factor in those business environments that need to grow or shrink quickly. Combine these two above stated drivers and you get a service that grows and shrinks with users’ needs and allows you to pay only for service usage. Another advantage is the portability of the services which ensure that the service will be available regardless of the operating platform.



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