2. 计算机
  3. Information systems planners in accordance with the specific information system planning methods developed information architect

Information systems planners in accordance with the specific information system planning methods developed information architect

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问题 Information systems planners in accordance with the specific information system planning methods developed information architecture．Information Engineering follow  _______ approach，in which specific information systems from a wide range of information needs in the understanding derived from(for exampie，we need about customers，products，suppliers，sales and processing of the data center)，rather than merging many detailed information requested(orders such as a screen or in accordance with the importation of geographical sales summary report)．Top-down planning will enable developers  _______ information system，consider system components provide an integrated approach tO enhance the information system and the relationship between the business obj ectives of the understanding，deepen their understanding of information systems throughout the organization in understanding the impact．
  Information Engineering includes four steps：  _______  ，  _______  ，design and implementation．The planning stage of project information generated information system architecture，  _______  enterprise data model．
(71)
选项 A、Down-top planning
B、sequence planning
C、Top—down planning
D、parallel planning
答案C
解析
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