Determination of the Value of Convergence Parameter in a Procedure of Calculating the Upper Boundary of Throughput for Packet Switch
نویسندگان
چکیده
The task which includes computing of non-conflict schedule for crossbar switch node of packet commutation is NP-hard. After checking their efficiency with throughput modelling by uniform load traffic, the check for non-uniform traffic is required. In the presented paper we propose a procedure of calculating the upper boundary of throughput for crossbar packet switch node. The results of the computer simulation of switch throughput for hotspot load by grid-cluster of IICT-BAS are presented. Simulation utilizes PIM-algorithm for non-conflict schedule, specified by apparatus of Generalized Nets. It is shown that the usage of the suggested procedure permit to evaluate influence of the step of simulation on the precision of boundary values for throughput.
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تاریخ انتشار 2013