History of Computers

1950 to Present

IBM 701

Digital Computer Corp.

Integrated Circuit

The Mouse

IBM System 360

Pre-InternetCompu-ServARPANET

Intel

Internet1st email is sent.1st international connection.

MITS Altair

Xerox Alto

Ethernet

TCP CP/M1st electronic discussion group.

Microsoft founded.

1974-1975

Apple I

Apple II

Commodore PET

TRS-80

Disk Drive

Tim Berners-Lee

Xerox Star

Osborne I

IBM Datamaster

Commodore 64

Compaq clones the IBM PC

Sony 3.5” floppyLotus 1-2-3

1982

Time’s Man of the Year

Disney’s TRON

Apple Lisa

Apple Macintosh

IBM PS/2

1988-1990SimCityAOLWorld Wide Web1st Internet provider

Linus Thorvald & Linux

1992-1993

1994-1995

Toy Story

1996-1998

Y2K Bug