AS-level connectivity survey

From: Ricardo V. Oliveira (no email)
Date: Tue Nov 06 2007 - 04:36:44 EST

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    Hi,

    We are doing a survey as a part of an academic research on inter-AS
    connectivity, namely assessing how many AS-level links are missing
    from that inferred from public sources such as BGP tables. If you
    could participate in this survey, it will be greatly appreciated.
    All data will be anonymized in any kind of use, including the survey
    report.

    If you would like to participate, could you please send me a message
    offline with information bellow?

    For each ASN in your network:
    * Type of network (transit/content/eyeball/research)
    * Total number of neighbor ASes (e.g. if AS A and AS B have multiple
    eBGP sessions, it will count only once).
    * Number of peers (versus customers)
    * Number of peers that peer at IXPs?
    * Which IXPs do you have presence

    Plus any comments you'd like to make about inter-AS connectivity, and
    feel free to give a partial answer.

    We have condensed the BGP-derived AS-level connectivity information
    in the following website:
    http://irl.cs.ucla.edu/topology/survey
    Which you can use to check how accurate is the "public view" of your
    network connectivity.

    Thanks!

    --Ricardo


  • Next message: Frank Bulk - iNAME: "RE: Hey, SiteFinder is back, again..."





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