Use Case 20 - Owner Retrieve Aggregate LogsΒΆ

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Goal
Data owners can request aggregated CRUD log for {time period/pid} for all of ‘their’ objects.
Summary
This operation provides a mechanism for data contributors to retrieve use information for content that they own. This is similar to Use Case 19 except that the requesting use is authenticated, and a query on objects owned by the user is used to generate a list of PIDs that indicate log information to be retrieved.
Actors
  • Data owner
  • Coordinating Node
Preconditions
  • User has authenticated
  • Log statistics are available
Triggers
  • Authenticated user requests use information
Post Conditions
  • User has a copy of use information
../../_images/20_seq.png

Figure 1. Interactions for use case 20.

This material is based upon work supported by the National Science Foundation under Grant Numbers 083094 and 1430508.

Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.