Elverton Fazzion
Dorgival Guedes
Renata Teixeira
ABSTRACT
Routing events impact multiple paths in the Internet, but current active topology mapping techniques monitor paths independently. Detecting a routing event on one Internet path does not trigger any measurements on other possibly-impacted paths. This approach leads to outdated and inconsistent routing information. We characterize routing events in the Internet and investigate probing strategies to efficiently identify paths impacted by a routing event. Our results indicate that targeted probing can help us quickly remap routing events and maintain more up-to-date and consistent topology maps.
Supplemental Material
Available for Download
Auxiliary file (dataset.txt)
- 1.B. Augustin, T. Friedman, and R. Teixeira. Measuring Multipath Routing in the Internet. IEEE/ACM Trans. Netw., 19(3):830–840, 2011. Google Scholar
Digital Library
- 2.I. Cunha, R. Teixeira, D. Veitch, and C. Diot. dtrack: A System to Predict and Track Internet Path Changes. IEEE/ACM Trans. Netw., 22(4):1025–1038, 2014. Google ScholarDigital Library
Index Terms
- Efficient Remapping of Internet Routing Events
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