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History of Computers

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by

Lorena C.M.F

on 20 March 2014

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Transcript of History of Computers

1983-
Domain name system: Pioneered by Jon Postel, Paul Mockap & Craig Partridge (edu, com, net, org, etc.)
1984-
Apple Macintosh: By Apple
1984-
Dell Computers: Founded in Austin Texas
1991-
World Wide Web
1993-
Microsoft is here
1973-
Robert Metcalfe & David Boggs: Created the Ethernet, a local area network (LAN) protocol
1973-
Personal Computer: The mini computer Xerox Alto was a big step in the development of computers
1975-
Portable computer: The Altair 8800 is developed by (MITS)
1975-
Microsoft Corporation: Founded by Bill Gates & Paul Allen
1976-
Apple Computers: Founded by Steve Wosniak & Steve Jobs
1998-
Apple Powerbook G3: Made by Apple Computers
2001-
Windows XP: Produced by Microsoft
2007-
Windows Vista: Produced by Microsoft
2009-
Windows 7: Produced by Microsoft
2010-
Ipad: Designed by Apple Inc.
2012-
Microsoft Windows 8 & Microsoft Surfaces: Produced by Microsoft
1930-
Vannevar Bush: Invented the precursor digital computer
1939-
John Vincent & Clifford Berry: Invented the ABC (Atanasoft-Berry Computer) prototype
1945-
ENIAC: Invented by John Presper Eckert & John W. Machly. They developed ENIAC (Electronic Numerical Integrator and Computer)
1950's-

Internet came to be
1963-

The computer mouse: Invented by Douglas Engelbart
1967-
Floppy Disk: Invented by IBM
1969-
Seymour Cray: Develops the CDC 7600, the first super computer
1970-
RAM: Intel develops the world's first available dynamic RAM (Random-Access-Memory) chip
1971-
E-mail: Invented by Ray Tomlin's son
1971-
LCD (Liquid-Crystal Display): Developed by James Fergason
1834-
Analytical Engine: Invented by Charles Babbage
1853-
Tabulating Machine: Invented by Per Georg Scheutz and his son Edvard
1878-
Roman Verea: Invents a fast calculator with an internal multiplication table
1884-
Coptometer: Developed by Dorr E. Felt
1890-
Herman Hollerith: Invents counting machine which has mechanical counters
Techie Timeline
2400 BC-
Abacus: Babylonia
1614-
John Napier: Invents Napier rods
1642-
Blaise Pascal- Invents Pascaline
1820-
Arithometer: First mass produced calculator invented by Charles Xavier Thomas de Colmar
1822-
Charles Babbage: First mechanical computer
history
his ory
BY: Lorena & Zainish
Video of COMPUTERS IN 90 SECONDS!!!
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500 BC- The abacus calculator came to be
1821- The first computer is invented
1939- First electric computer is invented
1971- First email sent
1973- First computer with graphical user interface, keyboard and mouse
1975- First affordable home computer
1983- Global internet created
1994- Web surfing begins
(IT IS SUPER LONG THAT'S WHY WE MIGHT SKIP TO THE SHORT ONE JUST TO SAVE YOU FROM GETTING BORED)
AMAZING COMPUTER PICTURES
ABACUS
FIRST MECHANICAL COMPUTER
PASCALINE
IPAD
TABULATING MACHINE
APPLE TIMELINE
CoMpARinG
OLD
NEW
Didn't have as many softwares
Couldn't e-mail
Not affordable
No games
No search engines
Not portable
Fatter & bigger
Only one colour
Can download many softwares
Can e-mail
Pretty affordable
Can play many games
Over a million search engines
Can be portable and taken anywhere
Thinner & smaller
Comes in many different colours
THX FOR WATCHING!!!
NAPIER RODS
ARITHOMETER
ANALYTICAL ENGINE
COPTOMETER
Atanasoft-Berry Computer
Electronic Numerical Integrator and Computer
THE COMPUTER MOUSE
FLOPPY DISK
EMAIL
Random-Access-Memory Chip
PERSONAL COMPUTER
PORTABLE COMPUTER
COMPUTER
WORLD-WIDE-WEB
APPLE MACINTOSH
APPLE POWERBOOK
FIRST SUPER COMPUTER
Full transcript