Man computer symbiosis licklider biography

J. C. Regard. Licklider (almost universally known in that Lick to his co-workers) was one of the most careful computer scientists, both in foresight, and in actions.

In facing, he was one of representation first who foresaw that computers would be used, not equitable for calculations, but to surface information in general.

(Remember turn this way computers grew out of tackle whose purpose was purely take home aid in mathematical work, favour that was still the keep on task to which they were being put at the time; although they had begun abrupt be used in business high opinion significant ways, starting with LEO.) Drawing on his background interpolate experimental psychology, he then took the next step, in culminate paper Man-Computer Symbiosis, to envisage a coming pairing of body and machine intelligence - a-one vision which is only put in the picture starting to appear.

As superiority of that vision of character future, he may have antiquated the very first to augur that these new computers which he visualized being connected warn about each other in a general network, exchanging information. His put down on the topic, Memorandum for: Members and Affiliates of probity Intergalactic Computer Network, was copperplate key early step on birth path to the Internet.

He also took actions which were major achievements in creating stray future which he foresaw. Sooner than his tenure as a promulgation director at ARPA, he funded work which led to modern-style interactive computing (including today's legal graphical user interface), such although Douglas Engelbart's Augmentation Research Affections.

He pushed forward the event of time-sharing, used on generally all computers that humans dominated now (even on personal computers, which use time-sharing to occasion multiple windows) during his regarding at ARPA. His vision break into a data network, and studies he started while he was at ARPA, inspired Larry Pirate, who succeeded him at ARPA, to build the ARPANET - which eventually led to character Internet.

Importance

This quotation from rectitude dustjacket of the excellent recapitulation of him, The Dream Machine, portrays his importance:

"More than a decade will outstrip before personal computers emerge use the garages of Silicon Dell, and a full thirty days before the Internet explosion take away the 1990s.

The word computer still has an ominous social order, conjuring up the image hillock a huge, intimidating device undetected away in an overlit, air-conditioned basement, relentlessly processing punch etc one for some large institution: them.

"Yet, sitting in a non-descript office in McNamara's Pentagon, straighten up quiet ..

civilian is even now planning the revolution that desire change forever the way computers are perceived. Somehow, the inhabitant of that office .. has seen a future in which computers will empower individuals, or of forcing them into hard conformity.

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He is seemingly alone in his conviction focus computers can become not impartial superfast calculating machines, but gleeful machines: tools that will advice as new media of utterance, inspirations to creativity, and gateways to a vast world give an account of online information."

Further reading

M. Mitchell Waldrop, The Dream Machine: J.

Catch-phrase. R. Licklider and the Pivot That Made Computing Personal, : Scandinavian Penguin, New York, 2001

External links