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Anywhere, anytime, anyway you

Wherever, however and in ongi time. This is what the new frontier of information technology is developing. The name through which passes this concept is very suggestive: "Cloud computing" or a "cloud computing resources," applications, and writing computer programs, data storage and more, which will be available online, provided by ISP of various kinds. To delineate the journal Science future scenarios of the Internet is Michael Nelson of Georgetown University in Washington DC.

According to Nelson, the future of the Internet is just the 'Cloud computing' , a new way to use the PC using the programs installed on the servers of the Internet, in a manner similar to the current management of online content. So trivially, instead of using Word to write, you can connect to the Internet and use its online version and also save files to a virtual hard disk.

The idea is one big cloud that expanded dramatically by putting all available of all, enabling users to soar without limits in a 'clear sky', a single large 'cloud open' with the level of connection between users and managers the most.

"The cloud - says Nelson - will, like the Internet, a network of networks based on more than 100 000 subsystems managed by different companies and organizations. This scenario will maximize collaboration, allowing users to assemble data into software and services that meet their particular interests and needs. "

The downside is contained in the trial of Richard M. tranchant Stallman, founder of the free software movement and the 'GNU': 'The Cloud Computing "is stupid. Using someone else's Web server, you put in the hands of anyone who has developed software that could result in having to pay ever higher figures for access to their data. " Without disturbing the big brother, however, there are some open questions: where is the "Cloud"? Who runs it? That makes use of data?

There are still many questions that need to find rispoista but, as times are very fast computer, it is likely that soon we will know how it will end.