Table 4: Results of scale-free network with .

Test requestBackwardForward
# # # # # # # #

4111.2320.93342442.481
463.151143431.6541
5112.8860.77853562.8241
43131.4141
4100.2030.81442812.1221
Avg.4.259.51.8680.88124.43162.38081