Research Article

Analyzing the Evolution and the Future of the Internet Topology Focusing on Flow Hierarchy

Figure 2

Mean value of graph metrics of modules in each CL.
(a) Mean ratio of the number of one- or two-degree ASes to the number of all ASes in a module
(b) Mean of max degree
(c) Mean of assortativity
(d) Mean of clustering coefficient
(e) Mean of diameter