Cloud services, or cloud computing solutions, are becoming far more widespread in both the realm of personal computing and within enterprise business activities. This represents a natural enhancement of IT services for the technology or communications department and can be expected to expand in depth and breadth as our reliance on Internet communication unfolds.
In essence, the term “cloud” is a metaphor for the Internet itself, as a core requirement within any network of communication between different parties. Cloud services can provide a wide variety of different business applications and can be accessed directly from a web browser. Quite apart from traditional “desktop” solutions or apps, data and resources are accessed via remote servers with considerable economies of scale suggested.
Fundamentally, the end-user is remote in every respect from the technical architecture required to operate the particular application, or to deliver the appropriate data. This includes storage facilities, servers and communication networks. As a number of storage facilities and services may be combined, enhanced access and delivery speed may be expected, on demand. These resources can be configured strategically and at short notice, with relatively little management effort or interaction with the provider.
Cloud services provide the benefit of elasticity, cost control, on-demand availability, resource sharing and wide network access. A number of cloud hosting organizations exist within the cloud configuration. While the enterprise IT department of old would have to concentrate on procurement and management of its own servers as it expanded to meet demand on a variable basis, these days cloud services provided by a variety of hosts can take the strain. By working in the background to provide the enterprise's client with a seamless delivery experience, enhanced customer satisfaction follows.
Many organizations are perfectly happy to take advantage of the flexibility that cloud services provide and find that they are far more able to make plans for expansion and concentrate on the introduction of new products or services without internal resource application, roll out and associated maintenance worries. Rather, cloud services can provide them with “utility computing,” with access on a per consumption basis or sometimes on a subscription allocation.
A number of customers can often share access to computing power provided by cloud servers, so these resources can be more easily justified and provided according to such a business model. This means that funds can be spent on the development of enhanced server capability without the worry that such capability could be subject to long periods of idle use, compromising the investment in the first place.
Cloud service utilization will likely see steady growth as the business economy emerges from the recession, as it is likely that “on demand” logistics and delivery will make more sense for the corporate decision-maker. Outsourcing of services and solutions will help an organization to streamline, as it focuses on its principal delivery model.
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Posted by: IT Services | 03/25/2010 at 02:55 AM