Technology and Management of Information Systems(英文版)(ppt 66页)

Technology and Management of Information Systems(英文版)内容提要：
Course Introduction：
Main Course Objectives
Become comfortable with the technologies that are shaping business today
Acquire tools that will help you assess technological trends
Know how to Manage Information Systems
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Strategic Systems：
Strategic systems provide organizations with strategic advantages, thus enabling them to increase their market share, to better negotiate with their suppliers, or to prevent competitors from entering their territory.
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Case Study: UPS
Input:
Package information, customer signature, pickup, delivery and timecard data, data location(while on route), and billing and customer clearance document.
Processing:
Mainly,the data is transmitted to a central computer and stored for retrieval.
Output:
Mostly the same data as the input----pickup and delivery time, location while on route, who signed for the package.