Cloud defines the new norm of ICT
conditioning of the enterprises and firms. The companies are still maintaining
mammoth infrastructures comprising the servers and data centers to fuel their
functional – operational requirements. In fact, their efficiencies are being
determined by their ability to secure the best of such appurtenances in the
form of hardware configurations and software suites. The only concern is that
of the cost that is getting up exponentially for these infrastructures! These
are now proving to be almost as the aberrant for the enterprises as far as the
fiscal viabilities are concerned.
The
virtual catering
Cloud is a concept defined by
virtualization! There is no need to buy and maintain costly servers and data
centers. Everything is made available as a virtual resource and as utility by
the cloud services provider. This is
a revolutionary concept in it and puzzles the ordinary mind who queries as how
is it possible that real hard disk space is available as a virtual stuff! The
web has emerged as the carrier technology for the cloud services. Aggregated
compute, storage and networking resources are made available through the web
directly to the enterprise client. These resources are available to be used at
the functional desks of the enterprise; together with all the scalability in
real time! The company benefits from the cost advantage that is the hallmark of
the cloud services. The companies that were getting weary of the incremental
cost on their tech upgrades now have the option to derive the same as a utility
and then pay as per use.
Diversity
of advantages through different clouds
Even a lay businessman could calculate the
volumes that are saved through the cloud concept. The rallying is therefore
abrupt and broad enough as none of the enterprise sector wants to miss the
early benefit. However, the transitions are differentiated for the different
segments and the cloud services provider
are catering accordingly! There are the start ups and SMBs that are going
wholly for the hosted pools of public clouds. The public cloud is a broad and
rather freely available concept and entails the least of the cost. Moderate
level of compute and storage resources are made available through it and the charges
are minimal. This favors the small firms and new businesses. The bigger
established firms are inclined towards the private clouds that entail a higher
cost but also deliver additional advantages of the flexibility to customize and
the secure functionality. The mid segment firms are going for the hybrid clouds
that combine the elements of both to generate a balanced mix of cost and
functionality.
Overall, the benefits are spread along the
dimensions of cost (buying, maintenance, and upgrades), customization, security
and ready scalability.
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