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List at least four the user case names you can find for following problem (6 pts)....

List at least four the user case names you can find for following problem (6 pts).

The system is required to keep track of videos rented out to students and professors. Videos are classified as scientific and non-scientific. The scientific videos are further classified as Computer Science, Biology, Physics, and Chemistry videos. Only students that belong to a Research group can borrow videos (check out and return) from this video library. A Research Group consists of 1 or more professors and 0 or more students. A student can check out scientific videos only in the departments represented in their research group; for example, a student in a research group consisting of only of Biology students and professors can check out scientific Biology videos, but not CS, Physics, or chemistry videos. Professors can check out any videos. Students can check out any non- scientific videos. For each video, the system keeps track of (and can retrieve) the last person to borrow the video (if the video is currently checked out, the borrower is the last person to borrow the video). The system should allow a user to search for videos by title or director. Please note that there may be more than one copy of a video title.

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Answer #1

The use case names for the above video rental services is as follows -

4 types of use case names in video check out for Research group

  • Student - There are research group as well as non-research group.Research group checks out videos with respect to their branch - Biology,Physics,Chemistry and computer science.
  • Professor - Professor can check any videos they want.
  • Video - scientific as well as non-scientific videos.
  • System - track of the last borrower who checked out the video.search by title or director.
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