subject: Learn How Cloud Computing Could Be So Much More Compared to the Grid [print this page] Learn How Cloud Computing Could Be So Much More Compared to the Grid
Through access to a grid, cloud computing has emerged to take full advantage of economies of scale and represents much more than just computer power to an organization.It's easy to confuse the concept of cloud computing with existing solutions and services. Indeed some people assume that it represents an already established solution, cannot really be quantified or is as ethereal at its very name might suggest. Comparable to a grid, the cloud computing seems to be similar to the former for many people. Isn't the very concept of cloud computing entirely reliant on linking computer power together and does it make sense to sell such services as if they represented "something new?" Because of these misconceptions, it is therefore necessary to get familiar with the used terms. A great deal more than a grid, cloud computing represents significant opportunity for the average organization.There would be a number of resources needed to make cloud computing work. Cloud computing is impossible to establish in the absence of grid access, which would need multiple servers to be linked in such a way that it forms a larger infrastructure which could provide service using the cloud. With the capacity of the server enlarged at a rapid rate, the resource size would allow organizations to take on more complicated tasks that what they rather would have in the first place. Cloud computing enables the organization to access its computing power and resources on a utility basis, essentially "on demand," in many respects like the way that we are accustomed to accessing our energy and power requirements, only when we need them.Cloud computing could provide us with considerable flexibility which could allow consumers to take on off-site operations, either through software as a service, infrastructure as a service, or platform as a service. Imagine having access to software without the hassle of buying it and installing it on local machines, paying individual licensing fees and worrying about maintenance of upgrade schedules? The company may be struggling with its capacity internally and may seek to run these systems on resources made available "in the cloud," not having to worry whether its internal capacity would stand up to the task. Of most significant interest to an organization should be the ability to use cloud computing capacity for an entire, companywide operation.It should not be that necessary for an organization to be worried about having to invest for software, hardware and training of personnel who are better equipped for handling these resources. Now, through access to a worldwide grid, cloud computing presents the opportunity to scale up in capacity instantaneously, an opportunity that would have required considerable advance planning, otherwise.Using access to grid, it is possible to share resources, though cloud computing could offer inherent freedom and flexibility because capacity is accessible on-demand. Organizations could do away with the expensive provisions needed for the effective management and storage of data through high security, accessibility and reliability through repetition.
