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Computers and business

Computers and business. Efthimios atsaloglou. HISTORY I. 1801: Joseph Marie invents loom 1822: Charles Babbage conceives steam-driven calculating machine 1890: Herman Hollerith designs punch card system 1936: Alan Turing presents universal machine (Turing machine)

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Computers and business

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  1. Computers and business Efthimios atsaloglou

  2. HISTORY I • 1801: Joseph Marie invents loom • 1822: Charles Babbage conceives steam-driven calculating machine • 1890: Herman Hollerith designs punch card system • 1936: Alan Turing presents universal machine (Turing machine) • 1937: Atanasoff designs computer (solves 29 equations simultaneously)

  3. HISTORY II • 1943 – 1944: John Mauchly, J. Presper Eckert build ENIAC • 1946: They build UNIVAC • 1947: William Shockley, John Bardeen, Walter Brattain invent transistor • 1958: Jack Kilby, Robert Noyce unveil integrated circuit • 1964: Douglas Engelbart shows prototype of GUI

  4. HISTORY III • 1969: Production of UNIX • 1970: Intel unveils first DRAM chip • IBM invents “floppy disk” • 1975: Bill Gates, Paul Allen found Microsoft • 1976: Steve Jobs, Steve Wozniak found Apple • 1979: MicroPro releases WordStar • 1981: First IBM computer

  5. HISTORY IV • 1985: First dot com domain name on March 15 • 1990: Tim Berners – Lee develops HTML • 1996: Sergey Brin, Larry Page found Google • 1999: Wi – Fi used by users • 2001: Mac OSX and Windows XP are out • 2003: First 64-bit processor (AMD Athlon 64) • 2004: Mozilla Firefox 1.0

  6. History v • 2005: YouTube is founded, Google acquires Android • 2006: MacBook Pro introduced • 2007: iPhone out in market • 2009: Microsoft launches Windows 7 • 2010: Apple unveils iPad • 2011: Google releases Chromebook • 2015: Apple Watch in market, Microsoft releases Windows 10

  7. Computers problems in business? • Accumulation of large amounts of data • Glitches and problems to software • Too much dependence on computers • Decreased productivity in some cases • Computer system hacking and cracking • Promotion of robots

  8. Solutions • Effective ways to store data and back up plans for software • Software renewal and test control • Back up plan if computers vanish or become useless • Software to record worker activity or reward for productive workers • Better security software and more advanced software handlers • Increase human productivity. Seminars on task automation, time management

  9. Problem continuity in future? • More effective ways to store data and make data collection, retrieval and access faster. • Attention on updating software and software control • No change  Moving into IOT era • More strict to unproductive employees • No change  Governments, organizations, different causes continue to exist and emerge • Bigger problem. People getting fired. Many things done by robots

  10. RESOURCES • Pagliery, Jose. "Tech Fail! Explaining Today's 3 Big Computer Errors." CNNMoney. Cable News Network, 08 July 2015. Web. 01 Feb. 2016. • Zaslow, Alexandra. "Outdated Technology Likely Culprit in Southwest Airlines Outage." NBC News. NBC, 12 Oct. 2015. Web. 01 Feb. 2016. • Chang, Andrea, and Tracey Lien. "Outages at NYSE, United Airlines, WSJ.com Expose Digital Vulnerabilities." Los Angeles Times. Los Angeles Times, 8 July 2015. Web. 01 Feb. 2016. • Zimmermann, By Kim Ann. "History of Computers: A Brief Timeline." LiveScience. TechMedia Network, 08 Sept. 2015. Web. 01 Feb. 2016. • Weigel, Margaret. "Social Media in the Workplace: Research Roundup - Journalist's Resource." Journalists Resource. Harvard Shorenstein Center Project, 11 Apr. 2013. Web. 01 Feb. 2016.

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