第五章信息基础设施与新兴技术20141012.pptxVIP

信息技术基础设施和新兴技术5.1? 2009 by Prentice Hall第5章 参考资料5.1? 2009 by Prentice Hall Kenneth C. Laudon, Jane P. Laudon. Management Information Systems: managing the digital firm, 9th Edition Pearson - Prentice Hall, New Jersey, 2006 肯尼斯. 劳顿，简. 劳顿箸. 薛华成编译. 管理信息系统. 北京：机械工业出版社，2011. Are students familiar with any of the trends in hardware or software platforms? Do they see iPhone for instance as a device, a computingplatform, or a just a telephone? They might be familiar with developments like Facebook’s Application platform, where developers can design games and activities for use within Facebook itself. Also recall that cloud computing has been mentioned in earlier chapters, so students should be able to point to that as a contemporary hardware platform trend.管理信息系统第5章 信息技术基础设施和新兴技术5.1? 2009 by Prentice Hall学习目标定义信息技术基础设施并描述其组成。了解和描述信息技术基础设施发展的各阶段。评估现代计算机硬件平台的发展趋势评估现代计算机软件平台的发展趋势 评价管理信息技术基础设施的挑战以及相应的管理解决方案 Hong Kong’s New World Telecommunications Case Challenge: fragmented, high-cost IT infrastructure slowed down market and customer responsetimes Solutions: integrated storage area network to enable the flow of information among different types and brands of computer serversReduce number of servers from 107 to 70 Illustrates the importance of IT infrastructure for achieving business objectives5.1? 2009 by Prentice Hall第5章 信息技术基础设施 Cwas using a collection of technologies that had accumulated over ten years that made expansion impossible. Standardization across oneplatform (in this case, IBM) was necessary to continue their growth. Are students familiar with C’s Super Bowl ads, or have they at least heard of the site? Explain that without their updated infrastructure, the company could not have handled the traffic generated by a Super Bowl advertisement. Cis a site students like to visit in class.C的IT架构促进业务增长问题：过时的技术阻碍积极发展的计划 解决方案：替换整个IT基础设施，使公司保持其快速扩张的步伐。 IBM的WebSphere应用服务器和Rational软件降低成本和提高生产力。展示在促进企业快速增长过程中IT的作用。说明IT基础设施对发展公司的重要性5.1? 2009 by Prentice Hall管理信息系统第5章 信息技术基础设施和新兴技术