Storage Devices

Roberts P?ns AVMM2 Essay Evolution of the port commensurate memory board pulls Information, nigh of the times, is something, that is meant to shargon with. Storage devices have always evolved along with discipline processing system technology. Because where ever there are computers there will be some kind of an information, which in most of the cases, will be carried over to other work stations, shared and copied. And by information I mean non only some add up and text, but essenti every(prenominal)y everything around us pictures, videos, news, using new-fangled technology. As the first of all step of this evolution I would the likes of to mention cowman-cards, which were invented in 1890, in the US. They were widely apply passim the 19th cytosine for exacting textile looms and in the new-fashioned 19th and early 20th century for operating fairground organs and related instruments. Later also used in unit record machines for input, processing, and selective information storage. Company, that started producing them first, was later renaimed as IBM, which we all complete very well. Later on as a change of a „modification came the Punch Tape, which, of course, was a bit much compact and thats basically it. This tape was first introduced in 1937. and mostly used in administration buildings. Of coures, during these years, computers were nowhere compressed to being used in house waits. I would like to claim, that first computer storage devices widely used by chance(a) people, were the floppy disk disks invented by Alan Shugart at IBM in 1971. It was considered as a revolutionary device for transporting data from one computer to another. Floppy disks were not adequate to store as much data as sternly disks, but they were much cheaper and more flexible. This device was also the residual for punch cards. First of them was the 8inch floppy, which was able to hold only 80 kb (which is 8750 times less than a normal CD today). Late r came the 5 ½ inch version, which was able! to hold 10 times more, or 750kb, and then, ofcourse, the most modern of them all the famed 3,5inch...If you want to get a ample essay, order it on our website: BestEssayCheap.com

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