Controls adaptive secondaries. TCS part is just an interface to AOS supervisor, running on dedicated machines.
digraph G {
rankdir=RL
node[shape=box,style=filled]
TCS[fillcolor=gray]
AOS[fillcolor=lightblue]
AOSsupervisor[fillcolor=gold]
AOS->TCS[dir=both]
AOSsupervisor->AOS[dir=both]
}