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Internet: Structure, Statistical Analysis and Dynamic Evolution - Course Material

  • The igraph library for complex network research (slides_igraph.pdf).
  • Gnuplot (slides_gnuplot.pdf).
  • AS-level BGP Internet topologies from January 2007 to January 2011 (jan_BGP_topologies.tar.gz).
  • AS degree density functions of AS-level BGP Internet topologies from January 2007 to January 2011 (jan_BGP_topologies_degree_df.tar.gz).
  • Exercises (exercises.txt).
  • A possible C solution to the exercises (exercises.c).
  • A python implementation of the Barabasi-Albert preferential attachment
    def barabasi(n, m):
       edges = []
       bag=[0]
       for i in xrange(1, n):
           for j in xrange(0,m):
               to = random.choice(bag)
               edges.extend(zip([i],[to]))
           bag.extend([i])
           bag.extend([e[h] for e in edges[-m:] for h in range(2)])
       return edges

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Simone Mainardi,
Apr 27, 2012, 4:58 AM
ċ
Simone Mainardi,
Apr 27, 2012, 4:57 AM
ċ
jan_BGP_topologies.tar.gz
(2025k)
Simone Mainardi,
Apr 25, 2012, 9:42 AM
ċ
jan_BGP_topologies_degree_df.tar.gz
(5k)
Simone Mainardi,
Apr 25, 2012, 10:10 AM
Ċ
Simone Mainardi,
Apr 25, 2012, 10:23 AM
Ċ
Simone Mainardi,
Apr 25, 2012, 10:23 AM
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