End-to-End Routing Behavior in the Internet-英文文献.pdf

End-to-End Routing Behavior in the Internet Vern Paxson University of California, Berkeley and Lawrence Berkeley National Laboratory vern@ Abstract Our framework for answering these questions is the measure- ment of a large sample of Internet routes between a number of The large-scale behavior of routing in the Internet has gone virtually with- geographically diverse hosts. We argue that the set of routes is rep- out any formal study, the exception being Chinoys analysis of the dynamics resentative of Internet routes in general, and analyze how the routes of Internet routing information [Ch93]. We report on an analysis of 40,000 changed over time to assess how Internet routing in general changes over time. end-to-end route measurements conducted using repeated “traceroutes” be- In x 2 and x 3 we give overviews of related research and how tween 37 Internet sites. We analyze the routing behavior for pathological routing works in the Internet. In x 4 we discuss the experimental and conditions, routing stability, and routing symmetry. For pathologies, we statistical methodology for our analysis. In x 5 we give a