Tag Archives: amite

congratulations to Xun Fan for his new PhD

I would like to congratulate Dr. Xun Fan for defending his PhD in May 2015 and completing his doctoral dissertation “Enabling Efficient Service Enumeration Through Smart Selection of Measurements” in July 2015. From the abstract: The Internet is becoming more and more important in … Continue reading

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congratulations to Lin Quan for his new PhD

I would like to congratulate Dr. Lin Quan for defending his PhD in Dec. 2013 and his doctoral disseration “Learning about the Internet through Efficient Sampling and Aggregation” in Jan. 2014. From the abstract: The Internet is important for nearly all … Continue reading

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Software to Generate IP Hitlists with Hadoop Now Available

We are happy to release the set of map/reduce processing scripts that run in Hadoop to consume our Internet address censuses and output hitlists, as described in the paper “Selecting Representative IP Addresses for Internet Topology Studies“. These scripts depend on our internal Hadoop configuration and … Continue reading

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New conference paper “Evaluating Anycast in the Domain Name System” to appear at INFOCOM

The paper “Evaluating Anycast in the Domain Name System” (available at http://www.isi.edu/~xunfan/research/Fan13a.pdf) was accepted to appear at the IEEE International Conference (INFOCOM) on Computer Communications 2013 in Turin, Italy. From the abstract: IP anycast is a central part of production … Continue reading

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Complete IPv4 geolocation dataset now available

We recently finished the work of geolocating all IPv4 addresses and plotted a “complete IP geolocation map“. This work is based on our previous IMC paper “Towards Geolocation of Millions of IP Addresses“, joint work of Zi Hu, John Heidemann, and … Continue reading

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New conference paper “Towards Geolocation of Millions of IP Addresses” at IMC 2012

The paper “Towards Geolocation of Millions of IP Addresses” was accepted by IMC 2012 in Boston, MA (available at http://www.isi.edu/~johnh/PAPERS/Hu12a.html). From the abstract: Previous measurement-based IP geolocation algorithms have focused on accuracy, studying a few targets with increasingly sophisticated algorithms taking … Continue reading

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IP Geolocation in our Browsable IPv4 Map

We’re happy to announce that our browsable Internet map at http://www.isi.edu/ant/address/browse/ now includes IP geolocation. We plot the latitude and longitude of each IP address around the world as a specific color, placing them on our IPv4 map (the zoomable Hilbert … Continue reading

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New Tech Report “Towards Geolocation of Millions of IP Addresses”

We just published a new technical report “Towards Geolocation of Millions of IP Addresses”, available at ftp://ftp.isi.edu/isi-pubs/tr-680.pdf. From the abstract: Previous measurement-based IP geolocation algorithms have focused on accuracy, studying a few targets with increasingly sophisticated algorithms taking measurements from tens … Continue reading

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New tech report “Characterizing Anycast in the Domain Name System”

We just published an new technical report of our anycast enumeration work, including some exciting new results. Check out “Characterizing Anycast in the Domain Name System” (available at ftp://ftp.isi.edu/isi-pubs/tr-681.pdf) . From the abstract: IP anycast is a central part of … Continue reading

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New tech report “Identifying and Characterizing Anycast in the Domain Name System”

We just published a new technical report “Identifying and Characterizing Anycast in the Domain Name System” (available at ftp://ftp.isi.edu/isi-pubs/tr-671.pdf) . From the abstract: Since its first appearance, IP anycast has become essential for critical network services such as the Domain … Continue reading

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