[routing-wg] AS Relations typing

Le 31/07/2013 17:42, Alexander Azimov a écrit :
>
> Dear colleagues,
>


Hi Alexander,

> We’d like to introduce to Routing WG our system for AS relationships
> typing http://radar.qrator.net/. It is based on imitation mathematical
> model with use of AS paths recovered from BGP views and novel active
> verification abilities that could detect priorities on every level of
> BGP decision making process.  Using web-interface you can explore
> information about AS relations, predicted traffic ingress flows from
> Tier-1 providers to each AS according to prepend policy. Also you can
> experiment with model for any existing or even planned AS by adding
> new connections and see how traffic ingress model will change, in just
> an instant. Additionally we monitor and gather security network
> anomalies such as: dynamic and static loops, DDoS amplifiers and
> botnet activity in every AS and on geographical map. Full disclosure
> of security issues is available for registered users related to
> particular AS.
>
> The work is still in progress, and there's a lot to be done, as we
> aspire to achieve better accuracy. We need for your reviews and bug
> reports - there is a comfy bug report button where you can send us
> screenshot with highlighted issue and additional comments in just
> couple of mouse-clicks.
>
> Also, as we went on with our research, we managed to obtain an
> interesting data regarding precision and accuracy of different RIR and
> RIPE-DB in particular. We also ready to present the comparison of
> declared/existing connectivity and priorities, if this topic is
> interesting for community.
>

Interesting work. Can you share details or hints about your model(s) and
algorithms(s)?


Cheers,

mh


> Best regards,
> Alexander Azimov