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Session Operation

• Start system on lecturer's host.
  • Possibly equipped with audio/video devices.
• Additional hosts request session access.
  • Define their role in the session.
  • Simple sessions: single lecturer plus multiple audience hosts.
  • Complex sessions: supervisor, lecturers, floor managers, active participants, passive participants.
• Load and execute part of session program corresponding to role.
  • Load media objects.
  • Invoke applications, invoke applications, synchronize interaction.

Simplify routine management tasks as much as possible!