On Improving the Robustness of MEC with Big Data Analysis for Mobile Video Communication

Table 1

Basic statistics for the BA networks used in our study.

Metrics	200BA (2)	200BA (3)	200BA (4)
Node number	200	200	200
Link number	400	600	800
Ave. deg	3.95	5.9	7.83
Ave. betw	0.012	0.0097	0.0082
ASPL	3.38	2.91	2.61
CC	0.10	0.07	0.12
Community	12	10	10
Metrics	500BA (2)	500BA (3)	500BA (4)
Node number	500	500	500
Link number	1000	1500	2000
Ave. deg	3.984	5.964	7.936
Ave. betw	0.0058	0.0044	0.0039
ASPL	3.91	3.18	2.93
CC	0.048	0.058	0.067
Community	16	13	11

Ave. deg means average degree; ave. betw is average betweenness; ASPL stands for the average shortest path length; and CC represents clustering coefficient.