Author Archives: linquan

new conference paper “Trinocular: Understanding Internet Reliability Through Adaptive Probing” in SIGCOMM 2013

The paper “Trinocular: Understanding Internet Reliability Through Adaptive Probing” was accepted by SIGCOMM’13 in Hong Kong, China (available at http://www.isi.edu/~johnh/PAPERS/Quan13c with cite and pdf, or direct pdf). From the abstract: Natural and human factors cause Internet outages—from big events like Hurricane Sandy in … Continue reading

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New Poster “Poster Abstract: Towards Active Measurements of Edge Network Outages” in PAM 2013

Lin Quan presented our outage work: “Poster Abstract: Towards Active Measurements of Edge Network Outages” at the PAM 2013 conference. Poster abstract is available at http://www.isi.edu/~johnh/PAPERS/Quan13a/index.html End-to-end reachability is a fundamental service of the Internet. We study network outages caused … Continue reading

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New Workshop paper “Visualizing Sparse Internet Events: Network Outages and Route Changes”

The paper “Visualizing Sparse Internet Events: Network Outages and Route Changes” was accepted by WIV’12 in Boston, MA (available at http://www.isi.edu/~johnh/PAPERS/Quan12b.html). From the abstract: To understand network behavior, researchers and enterprise network operators must interpret large amounts of network data. To … Continue reading

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New Tech Report “Detecting Internet Outages with Precise Active Probing (extended)”

We just published a new technical report “Detecting Internet Outages with Precise Active Probing (extended)”, available at ftp://ftp.isi.edu/isi-pubs/tr-678b.pdf. This is an update of ISI-TR-678. From the abstract: Parts of the Internet are down every day, from the intentionalshutdown of the Egyptian … Continue reading

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New tech report “Detecting Internet Outages with Active Probing”

We just published a new technical report “Detecting Internet Outages with Active Probing”, available at ftp://ftp.isi.edu/isi-pubs/tr-672.pdf. From the abstract: With businesses, governments, and individuals increasingly dependent on the Internet, understanding its reliability is more important than ever. Network outages vary in … Continue reading

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new conference paper “On the Characteristics and Reasons of Long-lived Internet Flows” at IMC

The paper “On the Characteristics and Reasons of Long-lived Internet Flows” was accepted by IMC’10 in Melbourne, Australia (available at http://www.isi.edu/~johnh/PAPERS/Quan10a.html). From the abstract: Prior studies of Internet traffic have considered traffic at different resolutions and time scales: packets and … Continue reading

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