Analysis (Paraller communication idea)

Advantages:

Little lower communication traffic between agent and CMR.

Disadvantages:

• The ssh tunnels has to be managed in a efficient manner.
  (To create a new tunnel for each message would generate high overhead.)
  (Keep tunnels, and use them if needed)
• Its necessary to find out where the message is going, to send the preparation message first.
• Synchronization is needed to make the preparation messages valid.