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Wednesday, 7 September 2011

The History of Computer Languages [Infographic] | Bostinnovation


Throughout the history of computers, one aspect has plagued and restricted its growth more than any other: permanent storage. From the very first computers that used punched cards and tape for input and storage to the refrigerator-sized hard drive (pictured right), the tale of non-volatile memory lays the foundations for today’s ubiquitously digital world



 At the same time, however, computer storage is strangely disassociated from the breakneck advances in silicon transistor fabrication, and so it offers an interesting counterpoint to the Megahertz War, Moore’s Law, and today’s surge towards low-power system-on-chip computing.

This diametric split stems from the fact that computer storage must be permanent, while almost every silicon-based, lithographic process is focused on making circuits that are incredibly fast and volatile.

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