Use Case 14 - System Authentication and Authorization
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Goal
A system process authenticates and performs some system operation (e.g.
replication). In this example, a Member Node authenticates to enable
transfer of content from MN A to MN B.
- Summary
- System operations are required for many operations including the management
of content across Member Nodes and replication between Coordinating Nodes.
This use case describes the system level interactions required to perform a
system level operation.
- Actors
- Coordinating Node
- Member Node(s)
- Preconditions
-
- Triggers
- A system level operation is invoked.
- Post Conditions
- The operation is completed
- The authentication token is optionally disposed
Figure 1. Use case 14, system authentication
Figure 2. Interactions for use case 14.