Boundary Condition Questions
• Initialization
• What data need to be accessed at startup time?
• What services have to registered?
• What does the user interface do at start up time?
• Termination
• Are single subsystems allowed to terminate?
• Are subsystems notified if a single subsystem
• How are updates communicated to the database?
• Failure
• How does the system behave when a node or
• How does the system recover from failure?
terminates?
communication link fails?