Cloud Computing
Cloud Computing is the supply of every computing resource - such as infrastructure, databases, file servers, applications and email - through an infinite system network. In the early days of technology, both data and software were contained on the computer of its user. With this type of universal network in place, the computer can now contain almost no software or data, merely working as a display terminal for the processes that occurr at a remote location.
A good analogy to help explain how this type of system works is by comparing it to public utilities. Just as the theory of cloud networking would free individuals from performing support tasks, the use of standardized and centralized utilities frees individuals from generating gas, electricity and pumping water.
These systems free the user from hardware and software installation and maintenance tasks. Since this network promotes the sharing of resources, companies incorporating this system will reduce cost. Cloud networks have created broad appeal in the data centers of corporations because it enables the storage systems to operate like the internet by allowing access [through a web browser] to power, storage, software or other computing services.
Looking ahead, cloud systems could be rented from, or provided by an external company that will host and manage these services at a cost. However, this type of universal networking is still in its seminal stage, with sporadic teams of providers both small and large delivering a slew of cloud-based services, from storage to full-blown applications.
Cloud computing comes full-circle when you think about Information Technology as a means to improve capabilities and increase capacity, without having to invest in new infrastructure, train new personnel or license new software. This revolutionary networking can completely change the way companies use technology to service their customers, suppliers and partners.
Some businesses, such as Amazon and Google, already have most of their Information Technology resources on a cloud system, finding that it can eliminate many of the complex constraints of the traditional computing environment.
Cloud Computing would encompass any subscription-based or pay-per-use service used in real-time over the internet. Right now, evidence of companies installing a universal system interconnection is seldom, and it has not caught on as fast as anticipated.
Universal networking on a full-scale may be taking longer to realize than experts thought, but it is slowly becoming a trend, with expectations reaching the sky.
