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DBMS Special Issue of Cloud Computing Supervisor: Prof. Member: D934020004 Member: D954020012 Team_1 Project 2 Presentation

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Outline

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DBMS (see SIGMOD Record, 38(1), pp. 43-48, Mar. 2009) IT

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Cloud

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cont (cited from wikipedia) Cloud computing ,

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cont

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cont SaaS: Software as a Service PaaS: Platform as a Service IaaS: Infrastructure as a Service

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cont IBMs (scale-up)

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cont- Googles (scale-out) HDFS: HDFS node MapReduce:Map ( ) Map Reduce HBase: HDFS HBase Google BigTable Excel Columns Rows Join BigTable Family Columns

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cont

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-Scale-up (Virtualization) (virtual machine monitor, hypervisor, or virtualization layer) (devices) (operating system)

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cont Cloud (VM) VMWare, Amazon EC2 (base on Xen), Linux KVM , Xen , IBM Blue Cloud

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cont Google Google Gmail YouTube Google Docs Google Talk Google Calendar Google Gadget Google 2007 10 IBM 1,500 Google 101 2008 Google G- phone Google

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cont Amazon Amazon Web Services Amazon EC2 Amazon S3

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cont Yahoo Yahoo Hadoop 5 Petabytes Yahoo Consumer Cloud Computing Yahoo! Live Yahoo! One Connect NewsGlobe Yahoo Application Platform

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cont IBM Blue Cloud Google

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cont Microsoft Software + Service Azure Live Mesh Live Services Azure Azure

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cont Oracle (HP) (Dell) (Sun) etc.

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cont (Data Center) IT Gartner IT IT %

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cont SaaS

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cont

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- MicroSoft SQL Azure Windows live CTP Microsoft Connect SQL Azure Azure SQL2008 R2 Data AP ( ) http://msdn.microsoft.com/zh-tw/azure/ee939353.aspxhttp://msdn.microsoft.com/zh-tw/azure/ee939353.aspx

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in a word, QoS IT IT

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Implication to future Datacenter-less Network Delivered Services provides a brand new opportunity for Taiwans service innovation and software industry. Cloud Computing is an ideal platform for service innovation and will become a very important platform for Intelligent Taiwan.