Modelling and Simulation in Engineering / 2012 / Article / Tab 2

Research Article

Average Bandwidth Allocation Model of WFQ

Table 2

Simulation results compared with mathematical model results.

Simulation variant (#)

Mean packet size (B)100, 1000, 1000,1500100, 1000, 1000, 1500375, 375, 375, 375375, 375, 375, 375375, 375, 375, 3751000, 100, 10, 11000, 1000, 1000, 10001000, 100, 1000, 1001000, 1000, 1000, 1000
Mean arrival rate (pps)100, 10, 10, 1100, 10, 10, 11000, 1041.67, 1000, 416.671000, 1000, 750, 5001000, 1000, 750, 750100, 100, 100, 1001, 10, 100, 10001000, 100, 1000, 100100, 100, 100, 100
Input bandwidth (Mbps)0.08, 0.08, 0.08, 0.0120.08, 0.08, 0.08, 0.0123, 3.125, 3, 1.253, 3, 2.25, 1.53, 3, 2.25, 2.250.8, 0.08, 0.008, 0.00080.008, 0.08, 0.8, 88, 0.08, 8, 0.080.8, 0.8, 0.8, 0.8
Weight settings4, 3, 2, 14, 3, 2, 14, 3, 2, 14, 3, 2, 14, 3, 2, 11, 1, 1, 14, 3, 2, 14, 3, 2, 140, 3, 2, 1
Link capacity (Mbps)1000.051010100.5481.6
D/D/1 simulation results (Mbps)0.079, 0.079, 0.079, 0.0120.019, 0.015, 0.01, 0.005 3.00, 3.15, 2.59, 1.2482.99, 2.99, 2.249, 1.502.99, 3.00, 2.25, 1.7490.41, 0.08, 0.0079, 0.00080.0078, 0.08, 0.8, 3.1115.226, 0.079, 2.6133, 0.0790.79, 0.4, 0.267, 0.133
M/M/1 simulation results (Mbps)
Model results (Mbps)0.08, 0.08, 0.08, 0.0120.02, 0.015, 0.01, 0.0053, 3.125, 2.625, 1.253, 3, 2.25, 1.53, 3, 2.25, 1.750.411, 0.08, 0.008, 0.00080.008, 0.08, 0.8, 3.1125.2266, 0.08, 2.6133, 0.080.8, 0.4, 0.266, 0.133

We are committed to sharing findings related to COVID-19 as quickly as possible. We will be providing unlimited waivers of publication charges for accepted research articles as well as case reports and case series related to COVID-19. Review articles are excluded from this waiver policy. Sign up here as a reviewer to help fast-track new submissions.