Internet Measurement Data Catalog
| Publication: Traceroute Probe Method and Forward IP Path Inference |
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Data used by publication| Summary | This dataset contains IPv4 traceroute paths from 8 vantage points on CAIDA's Archipelago infrastructure to 262k destinations using 6 different probing methods for each destination. The probing methods are UDP, UDP-Paris, UDP-Paris DNS, ICMP, ICMP-Paris, and TCP port 80. This dataset also includes traceroute paths to the top 500 webservers on the Alexa list and to 2000 random router addresses previously discovered with traceroute. |
| Data Start Time | 2008-01-24 07:47:58 UTC (+0000) |
| Data End Time | 2008-08-16 08:19:35 UTC (+0000) |
| Data Duration | 205 days 00:31:37 (17713897.0 s) |
| Authors | Matthew Luckie, Young Hyun, Bradley Huffaker |
| Primary contact | (none) |
| Keywords | active, CAIDA, intermediate RTT, RTT, topology, traceroute |
| Used in publications | (none) |
| Member of collections | (none) |
| Abstract | Several traceroute probe methods exist, each designed to perform
better in a scenario where another fails. This paper examines the effects that the choice of probe method has on the inferred IP path by comparing the forward IP paths inferred with UDP, ICMP, and TCP-based traceroute methods to (1) a list of routable IP addresses, (2) a list of known routers, and (3) a list of well-known webservers. We further compare methods by examining seven months of macroscopic topology data collected by CAIDA's Archipelago infrastructure. We found significant differences in the topology observed using different probe methods. In particular, we found that ICMP-based traceroute methods tend to successfully reach more destinations, as well as collect evidence of a greater number of AS links. UDP-based methods infer the most IP links, despite reaching the fewest destinations. We hypothesise that some per-flow load balancers implement different forwarding policies for TCP and UDP, and run a specific experiment to confirm this hypothesis. |
| For more information | http://www.caida.org/publications/papers/2008/traceroute_probe_method/ |
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| Handle | imdc.datcat.org/publication/1-06NL-T=Traceroute+Probe+Method+and+Forward+IP+Path+Inference |
| Contributor | Young Hyun |
| Contributed | 2008-08-26 01:12:52.273 UTC (+0000) |
| Last Modified | 2008-08-26 01:12:53.906 UTC (+0000) |