{TAIL ~ A policy registry repository} is also in communication with the policy broker engine, and {HEAD ~ an enterprise service bus mediator} in communication with the policy broker engine and the service registry 
{ TAIL ~ A policy registry repository } is also in communication with the policy broker engine , and { HEAD ~ an enterprise service bus mediator } in communication with the policy broker engine and the service registry
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH