Automatic Bandwidth Adjustment for Content Distribution in MPLS Networks

Table 2

Comparison with MPLS automatic bandwidth adjustment.

Algorithm	Updates	𝑟, bits/s.	𝜙0.01, %	𝜙0.001, %
Trace 1
MPLS, 𝑡=50 s.	870	9.21E5	150	141
MPLS, 𝑡=100 s.	435	9.24E5	150	142
MPLS, 𝑡=200 s.	145	9.35E5	152	143
MPLS, 𝑡=500 s.	87	9.57E5	155	147
Proposal, 𝛾=0.01	66	6.15E5	100	100
Proposal, 𝛾=0.001	199	6.51E5	100	100
Trace 2
MPLS, 𝑡=50 s.	1001	8.13E5	151	145
MPLS, 𝑡=100 s.	500	8.21E5	153	147
MPLS, 𝑡=200 s.	166	8.31E5	155	149
MPLS, 𝑡=500 s.	100	8.56E5	159	153
Proposal, 𝛾=0.01	75	5.37E5	100	100
Proposal, 𝛾=0.001	180	5.59E5	100	100