An Operational Model to Control Loss and Delay of Traffic at a Network SwitchNeil Davies, Judy Holyer, Peter Thompson, An Operational Model to Control Loss and Delay of Traffic at a Network Switch. CSTR-99-005, Department of Computer Science, University of Bristol. March 1999. No electronic version available.
This paper has been accepted for the Third IFIP Workshop on Traffic Management and Design of ATM Networks, 26-27 April, 1999. Congestion control is concerned with efficiently using a network at high load. In this paper we are concerned with switches and networks whose input loads are at or beyond their capacity. We present an unconditionally stable method for managing different classes of network traffic at a switch, in which certain classes can be given guaranteed delay and loss bounds, despite the overall load offered to the switch exceeding its transmission capacity.