CAIDA UCSD Border Mapping Dataset

This dataset consists of a set of border routers owned by the network hosting Ark Vantage Points (VPs) along with the set of neighbor routers connected to each border router. It focuses on the network boundaries for which we have the most confidence that we can accurately infer them in the presence of sampling bias -- interdomain links attached to the network launching the traceroute.本数据集由托管Ark观测点（Ark Vantage Points，VPs）的网络所拥有的一组边界路由器（border router），以及连接至每台边界路由器的邻居路由器（neighbor router）集合构成。本数据集聚焦于一类网络边界：在存在采样偏差（sampling bias）的场景下，我们对这类边界的准确推断具备最高置信度，此类边界即对应发起路由追踪（traceroute）的网络所附着的域间链路（interdomain link）。