Packets
(i.e., their descriptions) are created by a clerk. Packets know where (to which location)
they are sent. The clerk asks the transport coordinator for a transport for that packet.
The transport coordinator looks for a transport that does visit the target location of the
packet. If he does not find such a transport, he creates a new transport and schedules it
for that location. He loads the packet onto that transport.
| ge.schroeder, jan-1999 |