Merge pull request #19 from IlldianX/master

Change weight configuration
Update for plot
Update for plot
Merge branch 'master' of https://github.com/yqzhang/Network-Communication
Update for file
Update for accessibility plot
Update for failure plot
Update for failure distribution
Data Analysis in LogQDX.txt
Classified most of the missing links.
Merge pull request #20 from qdx/master

Did some analysis on missing links
delete