"Using token leaky buckets for congestion feedback control in packets switched networks with guaranteed boundedness of buffer queues": http://www.nt.ntnu.no/us

"Using token leaky buckets for congestion feedback control in packets switched networks with guaranteed boundedness of buffer queues": http://www.nt.ntnu.no/users/skoge/prost/proceedings/ecc03/pdfs/175.pdf http://www.nt.ntnu.no/users/skoge/prost/proceedings/ecc03/pd...