Information Age World Wide Web THE WORLD WIDE WER 7
7 Information Age & World Wide Web
大纲 ■大规模数据处理是？ n 云计算(Cloud Computing)是？ ■我们这门课的目标和内容是？ 8
8 大纲 ◼ 大规模数据处理是？ ◼ 云计算(Cloud Computing)是? ◼ 我们这门课的目标和内容是？
NC&IS 大规模数据
大规模数据
Human Genomics http://www.int 7000PB) nte Wikipedia Particle Physics World Wide Web G日 (10GB) Large Hadron on iCollider 200BCa1 1PB) tured 100%CAGR 15PB) 200°6CA GR www.intel.co W11W1 VE Personal Digital Annual Email Internet Archive Estimated On-line Photos Traffic,no spam RAM in Google (300PB+)】 (1PB+) (8PB) 1000PB+) 00%CAGR 200 of London's 2004 Walmart Typical Oil Merck Bio Traffic Cams Transaction DB Company Research DB (8TB/day) (500TB) (350TB+) (1.5TB/qtr) UPMC Hospitals MIT Babytalk Terashake One Day of Imaging Data Speech Earthquake Model Instant Messaging (500TB/yr) Experiment of LA Basin in2002 1.4PB） (1PB) (750GB) Total digital data to be created this year 270,000PB (IDC)
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Happening everywhere! Molecular biology microarray chips (cancer) fiber optics Network traffic (spam) CsbR4pmTm专0M约：Pxg2许un 11 14 4 34 t2 饼88器9路路第 300M/day Simulations microprocessors (Millennium) particle colliders Particle events (LHC) 1B 11 1M/sec
11 Happening everywhere! Molecular biology microarray chips (cancer) particle colliders Particle events (LHC) microprocessors Simulations (Millennium) Network traffic (spam) fiber optics 300M/day 1B 1M/sec