Tag Archives: modeling

new talk “Anycast Latency: How Many Sites are Enough?” at DNS-OARC

John Heidemann gave the talk “Anycast Latency: How Many Sites are Enough?” at DNS-OARC in Dallas, Texas, USA on October 16, 2016.  Slides are available at http://www.isi.edu/~johnh/PAPERS/Heidemann16b.pdf. From the abstract: This talk will evaluate anycast latency. An anycast service uses … Continue reading

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new technical report “Do You See Me Now? Sparsity in Passive Observations of Address Liveness (extended)”

We have released a new technical report “Do You See Me Now? Sparsity in Passive Observations of Address Liveness (extended)”, ISI-TR-2016-710, available at http://www.isi.edu/~johnh/PAPERS/Mirkovic16a.pdf From the abstract: Full allocation of IPv4 addresses has prompted interest in measuring address liveness, first … Continue reading

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new technical report “Anycast Latency: How Many Sites Are Enough?”

We have released a new technical report “Anycast Latency: How Many Sites Are Enough?”, ISI-TR-2016-708, available at http://www.isi.edu/%7ejohnh/PAPERS/Schmidt16a.pdf. From the abstract: Anycast is widely used today to provide important services including naming and content, with DNS and Content Delivery Networks … Continue reading

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new conference paper “Connection-Oriented DNS to Improve Privacy and Security” in Oakland 2015

The paper “Connection-Oriented DNS to Improve Privacy and Security” will appear at the 36th IEEE Symposium on Security and Privacy in May 2015 in San Jose, CA, USA  (available at http://www.isi.edu/~liangzhu/papers/Zhu15b.pdf) From the abstract: The Domain Name System (DNS) seems ideal for connectionless … Continue reading

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new conference paper “BotTalker: Generating Encrypted, Customizable C&C Traces” in HST 2015

The paper “BotTalker: Generating Encrypted, Customizable C&C Traces” will appear at the 14th annual IEEE Symposium on Technologies for Homeland Security (HST ’15) in April 2015 (available at http://www.cs.colostate.edu/~zhang/papers/BotTalker.pdf) From the abstract: Encrypted botnets have seen an increasinguse  in recent years. To enable research … Continue reading

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new talk “Internet Populations (Good and Bad): Measurement, Estimation, and Correlation” at the ICERM Workshop on Cybersecurity

John Heidemann gave the talk “Internet Populations (Good and Bad): Measurement, Estimation, and Correlation” at the ICERM Workshop on Cybersecurity at Brown University, Providence, Rhode Island on October 22, 2014. Slides are available at http://www.isi.edu/~johnh/PAPERS/Heidemann14e/. From the abstract: Our research … Continue reading

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new conference paper “When the Internet Sleeps: Correlating Diurnal Networks With External Factors” in IMC 2014

The paper “When the Internet Sleeps: Correlating Diurnal Networks With External Factors” will appear at ACM Internet Measurements Conference 2014 in Vancouver, Canada (available at http://www.isi.edu/~johnh/PAPERS/Quan14c/ with cite and pdf, or direct pdf). From the abstract: As the Internet matures, policy questions loom … Continue reading

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new technical report “T-DNS: Connection-Oriented DNS to Improve Privacy and Security (extended)”

We released a new technical report “T-DNS: Connection-Oriented DNS to Improve Privacy and Security (extended)”, ISI-TR-2014-693, available as http://www.isi.edu/~johnh/PAPERS/Zhu14b.pdf From the abstract: DNS is the canonical protocol for connectionless UDP. Yet DNS today is challenged by eavesdropping that compromises privacy, source-address … Continue reading

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new technical report “When the Internet Sleeps: Correlating Diurnal Networks With External Factors (extended)”

We released a new technical report “When the Internet Sleeps: Correlating Diurnal Networks With External Factors (extended)”, ISI-TR-2014-691, by Lin Quan, John Heidemann, and Yuri Pradkin, available as http://www.isi.edu/~johnh/PAPERS/Quan14b. pdf From the abstract: As the Internet matures, policy questions loom … Continue reading

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new talk “T-DNS: Connection-Oriented DNS to Improve Privacy and Security” given at DNS-OARC

John Heidemann gave the talk “T-DNS: Connection-Oriented DNS to Improve Privacy and Security” given at the Spring DNS-OARC meeting in Warsaw, Poland on May 10, 2014.  Slides are available at http://www.isi.edu/~johnh/PAPERS/Heidemann14c.html. From the abstract: This talk will discuss connection-oriented DNS to improve DNS … Continue reading

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