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Chapter 5 DISCUSSION QUESTIONS

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Chapter 5 DISCUSSION QUESTIONS Powered By Docstoc
					                      备课笔记:管理信息系统导论, 海南大学旅游学院


                      Chapter 5 DISCUSSION QUESTIONS

1.    How should an e-business enterprise store, access, and distribute data and information about
      their internal operations and external environments?
2.    What roles do database management, data administration, and data planning play in managing
      data as a business resource?
3.    What are the advantages of the database management approach to organizing, accessing, and
      managing an organization’s data resources?    Give examples to illustrate your answer.
4.    Refer to the Real World Case on Oracle and IBM in the chapter.     What strategies do you think
      Microsoft will take in the battle for the enterprise database and applications software market?
      How might this affect the other software companies involved and the companies who use such
      products?
5.    What is the role of a database management system in an e-business information system?
6.    Databases of information about a firm’s internal operations were formerly the only databases
      that were considered to be important to a business.        What other kinds of databases are
      important for a business today?
7.    Refer to the Real World Case on Aetna and Boeing in the chapter.     Is there a business case and
      a technology solution for reducing the swiftly expanding amounts of data being captured and
      stored from the Internet and Web activities of many companies today?    Explain.
      ntegrate storage systems.
8.    What are the benefits and limitations of the relational database model for business applications
      today?
9.    Why is the object-oriented database model-gaining acceptance for developing applications and
      managing the hypermedia databases at business websites?
10.   How have the Internet, intranet, extranets, and the World Wide Web affected the types and uses
      of data resources available to business end users?

				
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posted:12/13/2011
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