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Cooperative Association for Internet Data Analysis

9500 Gilman Dr.

La Jolla, California 92093

United States

Company Description

For the past several years, CAIDA has been developing a data cataloging system for use by the Internet research community. Despite its necessity to scientific endeavor, data available to researchers is severely limited by legal, social, and technical cons ... more

Find other employees at this company (41)

Background Information

Web References (3 Total References)

CAIDA Staff [cached]

Ziqian Liu

CAIDA-WIDE Workshop at ISI: Participants [cached]

Ziqian Liu, ziqian at

CAIDA : home : about : annualreports : 2006 [cached]

Submitted a paper to PAM (accepted in 2007), "Two days in the life of the DNS anycast root servers" by Liu, Huffaker, Fomenkov, Brownlee and claffy.

Ziqian Liu, a visiting scientist from China, collaborated with CAIDA researchers in analysis of 48-hour tcpdump traces from 53 anycast root servers (4 from c-root, 33 from f-root, 16 from k-root).He examined geographical and topological coverage from each instance and analyzed the stability of client-to-server affinity.

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