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Facing the trend of globalization, no modern enterprises dare to ignore the importance of information.
Member rating: No Rating | Words: | Submitted: Mon Jun 19 2006
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Introduction Facing the trend of globalization, no modern enterprises dare to ignore the importance of information. The innovations of computer and telecommunication technologies in the past decade have resulted in the soaring development of the Internet and the presence of the concept of e-business, which have had a great impact on the business strategies of corporations in every field. As operations are becoming more and more reliant on business information systems, choosing appropriate solutions for information systems is critical to corporations. This essay will briefly introduce the concepts of three new technologies - Virtual Private Network (VPN), Wireless LAN, and Converged Voice/Data/Video Network, which reflect the trend of current developments in business information systems. Furthermore, their characteristics and applications will be discussed. Finally, the impact of these technologies on information management will be analyzed. Virtual Private Network Before the concept of virtual private network (VPN) surfaced, corporations expended great amount of resource to build...
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