INTRO.TO INFO.SYSTEMS (LOOSELEAF)
INTRO.TO INFO.SYSTEMS (LOOSELEAF)
7th Edition
ISBN: 9781119362883
Author: Rainer
Publisher: WILEY
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Chapter 9, Problem 4PSA

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Interesting features of “ChatRoulette”:

  • “ChatRoulette” is a website through which the chat can be made in the form of video and also it can be done with the stranger.
  • If the user clicks on the start button, a stranger could make a voice chat with the user at the other end, here the user experience a complete exciting experience.
  • A user of ChatRoulette can find a person who identifies and consider their true values...

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Activity No. Activity Time (weeks) Immediate Predecessors 1 Requirements collection 3 2 Requirements structuring 4 1 3 Process analysis 3 2 4 Data analysis 3 2 5 Logical design 50 3,4 6 Physical design 5 5 7 Implementation 6 6 c. Using the information from part b, prepare a network diagram. Identify the critical path.
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