由科技創新到創業 – DEC 、 SUN

  • Published on
    01-Jan-2016

  • View
    46

  • Download
    6

DESCRIPTION

DEC SUN. . . ( ) Eckert-Mauchly Computer Corporation Digital Equipment Corporation Sun Microsystems . . Eckert-Mauchly Computer Corporation (1946-1950). - PowerPoint PPT Presentation

Transcript

  • DECSUN

  • ()Eckert-Mauchly Computer CorporationDigital Equipment CorporationSun Microsystems

  • Eckert-Mauchly Computer Corporation (1946-1950)Founders: John Mauchly (PhD) and J. Presper Eckert (BEng), both met at the Moore School of Electrical Engineering, University of Pennsylvania and built the first electronic computer ENIAC for military.

  • Eckert-Mauchly Computer Corporation (1946-1950)In March 1946, Electronic Control Company is founded.The Electronic Control Company soon became the EckertMauchly Computer Corporation.An order from the National Bureau of Standards to build the Universal Automatic Computer (UNIVAC).In 1950, EMCC ran into financial troubles and was acquired by Remington Rand Corporation.Eckert continued working in Remington Rand (later merged with the Burroughs Corporation to become Unisys in 1986) until retired.The UNIVAC I was finished on December 21, 1950.

  • Digital Equipment Corporation (1957-1998)Ken OlsenHarlan Anderson

  • DEC 1958 Digital Laboratory Module

    1959 Programmable Data Processor (PDP)

  • DEC PDP 11 (1970)VAX 11 (1977)PDP Family (1959 )

  • DEC PDP 11MinicomputerCPU Motorola 68000Operating systems CP/M, MS-DOS The first officially named version of Unix ran on the PDP-11/20 in 1970C programming language

  • DEC Microcomputer (1975 )Rainbow 100 (1982)Dual CPU Z80, Intel 8088

  • DEC Decmate II (Later 1970)VAXmate (1986)

  • DEC Network technologies1970 1983, active in set up computer network protocols (with IBM, Honeywell, and universities).PDP/VAX family (with UNIX OS) has been used in many universities for network research.In 1984, DEC launched its first 10 Mbit/s Ethernet. DEC had produced a networked storage architecture which allowed them to compete directly with IBM. DEC also introduced the VAXcluster concept.

  • DEC Database technologies

    CPU technologies32 bits, 64 bitsRISC technologies

    WorkstationsMuch more powerful than a PCUsed as servers (network server, email server, web server)Cluster of workstationsDECchip 21064

  • DEC DEC AlphaStation and AlphaServer

  • DEC (1990 1998)Worldwide training Global Knowledge Network

    Rdb, DEC's database product Oracle

    Several PDP-11 operating systems were Mentec

    Disk and DLT technologies Quantum Corporation

    VT100 and its successors Boundless Technologies

  • DEC 1977 Organization

  • DEC (1990 1998)Some DEC's chip design and fabrication Intel

    Printer business GENICOM

    Networking business Cabletron Systems

    DECtalk and DECvoice voice products Fonix

  • DEC (1998 )In 1998, remained of the company Compaq.

    In 2002, Compaq Hewlett-Packard

    Compaq, and later HP, continued to sell many of the former Digital products but rebranded with their own logos.

  • SUN Microsystems (1982 2010)Vinod KhoslaAndy BectolsheimScott McNealyBill Joy

  • SUN Microsystems (1982 2010)On February 24, 1982, Vinod Khosla, Andy Bechtolsheim, and Scott McNealy, all Stanford graduate students, founded Sun Microsystems.

    Bill Joy of Berkeley, a primary developer of the Berkeley Software Distribution (BSD), joined soon after and is counted as one of the original founders.

  • SUN Motorola-based systems680x0 seriesSun 1, 2, 3 workstations

  • SUN SPARC-based systems (1987 )SPARC processor developed by SUNSPARCstation, UltraSPARC, Sun Blade series of workstationsSPARCserver, Netra, Enterprise and Sun Fire line of servers

  • SUN Intel x86-based systems (1990 )Intel x86 CPUSun386i, Sun486iSome of the SPARC workstations and servers are re-designed by using Intel x86 CPU

  • SUN

  • SUN Java Virtual MachineJava Development KitJava Programming Languagehttp://www.java.com

    SunOS (UNIX-based)Solaris (UNIX-based)

  • SUN StarOffice (Open Office)http://www.openoffice.orgJava DBMySQLNetworking solutions

  • SUN (2010 )On January 27, 2010, Sun was acquired by Oracle Corporation for US$7.4 billion, based on an agreement signed on April 20, 2009.

    The following month, Sun Microsystems, Inc. was merged with Oracle USA, Inc. to become Oracle America, Inc.

  • SUN (2010 )

  • SUN (2010 )

  • PaySafe PayEasy20003:PaySafe()Daily Net(B2C)200110PayEasy200111

  • (Enterprise)(Demand)PCPC(Demand)

  • (Open Source Code)SUN, DEC IBM, SUN Microsystems, DECIBM PC, Apple, Acer, NEC, Asus, HPOracle, IBMCiscoIntel, AMD, Motorola

  • DECSUNIaaSPaaS

    Commerce OnePaySafeSaaS

    (Client)

Recommended

View more >