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 <title>INL: IP Networking Lab - topology discovery</title>
 <link>https://drupalinl.info.ucl.ac.be/taxonomy/term/110/0</link>
 <description></description>
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 <title>BGP Guided Probing</title>
 <link>https://drupalinl.info.ucl.ac.be/softwares/bgp-guided-probing</link>
 <description>&lt;h1&gt;Overview&lt;/h1&gt;
&lt;p&gt;The Internet topology discovery at the IP interface level is mostly based on traceroute.  Traceroute servers are located around the world and, based on a large destinations list, probe the network.  It has been demonstrated that probing the network in such a way causes redundancy.&lt;/p&gt;
&lt;p&gt;In this work, we propose to reduce the amount of required probes by triggering a traceroute based on BGP information.   Our BGP guided probing software, once connected to a BGP feed, is able to decide whether a traceroute towards a given prefix must be launched or not.&lt;/p&gt;
&lt;p&gt;&lt;a href=&quot;https://drupalinl.info.ucl.ac.be/softwares/bgp-guided-probing&quot;&gt;read more&lt;/a&gt;&lt;/p&gt;</description>
 <category domain="https://drupalinl.info.ucl.ac.be/category/visibility/public">Public</category>
 <category domain="https://drupalinl.info.ucl.ac.be/keywords/bgp">BGP</category>
 <category domain="https://drupalinl.info.ucl.ac.be/keywords/topology-discovery">topology discovery</category>
 <category domain="https://drupalinl.info.ucl.ac.be/keywords/traceroute">traceroute</category>
 <pubDate>Fri, 04 Jul 2008 07:39:17 +0000</pubDate>
 <dc:creator>donnet</dc:creator>
 <guid isPermaLink="false">479 at https://drupalinl.info.ucl.ac.be</guid>
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