We propose a new scheme for multiclass packet scheduling which is a variant of EDF (earliest deadline first). The model corrects EDF domino effect in a nearly-overloaded system. Simulations results show that the proposed model performs better than classical EDF by enhancing QoS for soft-real time traffic without significant degradation of less constrained traffic.
Published in:
Signal Image Technology and Internet Based Systems, 2008. SITIS '08. IEEE International Conference on
Date of Conference: Nov. 30 2008-Dec. 3 2008