TURN TURN Peer Peer client server A B | | | | |-- CreatePermission req (Peer A) ->| | | |<- CreatePermission success resp --| | | | | | | |--- Send ind (Peer A)------------->| | | | |=== data ===>| | | | | | | |<== data ====| | |<------------- Data ind (Peer A) --| | | | | | | | | | | |--- Send ind (Peer B)------------->| | | | | dropped | | | | | | | |<== data ==================| | dropped | | | | | | |