????????? ????? ?????????? ??? ???????????? ????????? ????????????????? ?????????????????????????????????????????? ????????????????????????????????????????????????? ( ?????? 2567 ) ( ?????????????????????????????????????????????????? )

??????????????????????????????

??????????	Computer manufacturing
???????	1957 ; 67 ?????????  ( 1957 )
??????????	1998
??????	Acquired by Compaq , after divestiture of major assets.
?????	Hewlett-Packard (2002?present) Compaq (1998?2002)
????????????	Maynard, Massachusetts , United States
???????????	Ken Olsen (founder, president, and chairman) Harlan Anderson (co-founder) C. Gordon Bell (VP Engineering, 1972?83)
?????????	PDP minicomputers VAX minicomputers Alpha servers and workstations DECnet VT100 terminal LAT and Terminal server StrongARM microprocessors Digital Linear Tape
???????	over 140,000 (1987)
????????	research .microsoft .com /en-us /um /people /gbell /Digital /timeline /tmlnhome .htm

?????????????????????????????? ( ?????? : Digital Equipment Corporation, DEC ) ??????????????????????????????????????????????????????????? 1950 ??? 1990

DEC ?????????????????????????????????????????????????? ????????? ?????????????????????? ?????????????? PDP ?????????????????? VAX ???????????????????? ??????????????? ?????????????????????????????????????????

?????? ?????????????? DEC ?????????????????? ?.?. 2541 ?????????????????????????????????????????????????????????????????????????????????????????? ????????????? ??????????????????????????????????????????????????? ? ???????? ???????????????????????????? ????????-???????? (?????) ????????????????? ?.?. 2545