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Open research positions in SNAP group are available at undergraduate, graduate and postdoctoral levels.

Autonomous systems by Skitter

Dataset information

Internet topology graph. From traceroutes run daily in 2005 - http://www.caida.org/tools/measurement/skitter. From several scattered sources to million destinations. 1.7 million nodes, 11 million edges.

Dataset statistics
Nodes 1696415
Edges 11095298
Nodes in largest WCC 1694616 (0.999)
Edges in largest WCC 11094209 (1.000)
Nodes in largest SCC 1694616 (0.999)
Edges in largest SCC 11094209 (1.000)
Average clustering coefficient 0.2581
Number of triangles 28769868
Fraction of closed triangles 0.001802
Diameter (longest shortest path) 25
90-percentile effective diameter 6

Source (citation)


Files

File Description
as-skitter.txt.gz AS from traceroutes run daily in 2005 by skitter