A system and method are provided for fairly distributing grants for access to switch outputs, through crossbars, between switch input channels. Crossbars are granted access between specified switch inputs and switch outputs, and the least recently used input channels are associated with selected switch...http://www.google.com/patents/US7889729?utm_source=gb-gplus-sharePatent US7889729 - System and method for reevaluating granted arbitrated bids
