Multiple QoS constrained routing with inaccuratestateinformation
Fan, E.S. Lee · Electronics Letters · 1999
An algorithm for multiple quality of service (QoS) constrained routing with inaccurate link state information is described. It incorporates knowledge of the inaccuracy in a link parameter known as the ‘certainty probability’, which is used in the path selection process. Simulation results show that the routing performance of the proposed method (in terms of the call acceptance ratio) is better than that of existing algorithms that do not consider the inaccuracy of state information.