Storage Security in Cloud Computing Cong Wang‚ Qian Wang‚ and Kui Ren Department of ECE Illinois Institute of Technology Email: {cwang‚ qwang‚ kren}@ece.iit.edu Wenjing Lou Department of ECE Worcester Polytechnic Institute Email: wjlou@ece.wpi.edu Abstract—Cloud Computing has been envisioned as the nextgeneration architecture of IT Enterprise. In contrast to traditional solutions‚ where the IT services are under proper physical‚ logical and personnel controls‚ Cloud Computing moves the application
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technology sectors. Headquartered in New Jersey with a global workforce of over 1‚100 employees located in nine offices spanning four continents‚ Orion provides a full range of IT solutions‚ including enterprise software design and development‚ cloud computing services‚ data analytics‚ business intelligence‚ managed services and systems integration services to Fortune 500 and mid-market clients. The company serves as a strategic partner to numerous customers in the financial services‚ healthcare‚ communications
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business and want to incorporate cloud technology. Describe how you would incorporate cloud technology into your business model. Justify your response. If I was starting a wed based business I would incorporate cloud technology in to my business by cost analyzes. Cloud computing saves money with Saas services since you are paying for what you need and use. It also takes away having to worry about the maintenance and upkeep of a server. It is cheaper to use cloud computing for a startup company then doing
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technology teams these servers appear as a server dedicated only to them. Because servers aren’t used at 100% utilization at all times the ability to virtualize saves cost and provides ample computing power as needed. These
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SECURE COMPUTING VOL:10 NO:4 YEAR 2013 1 NICE: Network Intrusion Detection and Countermeasure Selection in Virtual Network Systems Chun-Jen Chung‚ Student Member‚ IEEE‚ Pankaj Khatkar‚ Student Member‚ IEEE‚ Tianyi Xing‚ Jeongkeun Lee‚ Member‚ IEEE‚ and Dijiang Huang Senior Member‚ IEEE Abstract—Cloud security is one of most important issues that has attracted a lot of research and development effort in past few years. Particularly‚ attackers can explore vulnerabilities of a cloud system
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import export barriers * New avenues to raise capital | Social * Accessibility to technology to differently capable people * Social media * Shift in personal computing to mobile devices | Technological * Innovations related to IT (especially in SOA(SAAS) and innovations to operating systems * Emergence of smartphones and tablets * Cloud computing * Enterprises exploring opportunities that emerging technologies provide | Environmental * Energy saving * Green IT | Legal * Laws on business regulation
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........................................................................................ 5 3.2 Big Data in Education .................................................................................................................. 6 3.3 Cloud computing ............................................................................................................................ 6 3.4 Social media ................................................................................................
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ISYS104 Tutorial – week 6 Review Questions 1. What is IT infrastructure and what are its components? Define IT infrastructure from both a technology and a services perspective. • Technical perspective is defined as the shared technology resources that provide the platform for the firm’s specific information system applications. It consists of a set of physical devices and software applications that are required to operate the entire enterprise. • Service perspective is defined as providing
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and information needs to be always on and never out of date. Future Business Intelligence Trends 1. Cloud BI Business Intelligence on the cloud promises near 100% uptime and scalability without all the time and money required to maintain in-house hardware. Security is still a big concern for many companies‚ who don’t trust cloud providers with their private data. A rise in private cloud BI deployments will be seen. 2. Collaborative BI Due to the rise of social media‚ the internet is the
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to avoid similar problems? How Secure is the Cloud? What security and control problems are described in this case? What people‚ organization‚ and technology factors contribute to these problems. How secure is cloud computing? Explain your answer. If you were in charge of your company’s information systems department‚ what issues would you want to clarify with prospective vendors? Would you entrust your corporate systems to a cloud computing provider? Why or why not? Are Electronic Medical
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