This is a non-IMPACT record, meaning that access to the data is not
controlled by IMPACT. For access, see the directions below.
Disclaimer:
This Resource is offered and provided outside of the IMPACT mediation framework. IMPACT and the IMPACT Coordination Council/Blackfire Technology, Inc. expressly disclaim all conditions, representations and warranties including but not limited to Resource availability, quality, accuracy, non-infringement, and non-interference. All Resource information and access is controlled by entities and under terms that are external to the IMPACT legal framework.
Disclaimer:
This Resource is offered and provided outside of the IMPACT mediation framework. IMPACT and the IMPACT Coordination Council/Blackfire Technology, Inc. expressly disclaim all conditions, representations and warranties including but not limited to Resource availability, quality, accuracy, non-infringement, and non-interference. All Resource information and access is controlled by entities and under terms that are external to the IMPACT legal framework.
Summary
DS-0934
Autonomous systems AS-733
External Dataset
External Data Source
Stanford
11/18/1997
01/02/2000
56 (lowest rank is 56)
Description
Graph of Autonomous Systems (AS). Each AS exchanges traffic flows with some neighbors (peers). We construct a communication network of who-talks-to- whom from the BGP (Border Gateway Protocol) logs.
The data was collected from University of Oregon Route Views Project - Online data and reports. The dataset contains 733 daily instances which span an interval of 785 days from November 8 1997 to January 2 2000. In contrast to citation networks, where nodes and edges only get added (not deleted) over time, the AS dataset also exhibits both the addition and deletion of the nodes and edges over time.
Dataset statistics are calculated for the graph with the highest number of nodes and edges (dataset from January 02 2000):
Dataset statistics
Nodes 6474
Edges 13895
Nodes in largest WCC 6474 (1.000)
Edges in largest WCC 13895 (1.000)
Nodes in largest SCC 6474 (1.000)
Edges in largest SCC 13895 (1.000)
Average clustering coefficient 0.2522
Number of triangles 6584
Fraction of closed triangles 0.003218
Diameter (longest shortest path) 9
90-percentile effective diameter 4.6 ; jure@cs.stanford.edu.
Additional Details
N/A
false
Unknown
systems, autonomous, 733, autonomous systems as-733, 934, 1997, corporation, inferlink, inferlink corporation, external, external data source, source, graph, peers, traffic, exchanges, construct, gateway, talks, neighbors, network, bgp, protocol, communication, logs, flows, border, edges, nodes, dataset, largest, 000, 13895, 6474, statistics, diameter, wcc, time, january, scc, triangles, 2000, views, span, 003218, deleted, clustering, 6584, closed, days, online, fraction, cs, 785, citation, 2522, percentile, route, shortest, addition, calculated, reports, deletion, path, collected, project, 02, daily, contrast, effective, coefficient, networks, exhibits, instances, other, average, oregon, interval, jure, stanford, november