The policy rules can assign {HEAD ~ different weights} to {TAIL ~ different types} of application state information according to existing circumstances, and otherwise implement complex priority determining logic 
to
The policy rules can assign { HEAD ~ different weights } to { TAIL ~ different types } of application state information according to existing circumstances , and otherwise implement complex priority determining logic
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH