Measurement Vantage Point Selection Using A Similarity Metric
Thomas Holterbach, Emile Aben, Cristel Pelsser, Randy Bush, Laurent Vanbever · 2017
It is a challenge to select the most appropriate vantage points in a measurement platform with a wide selection. RIPE Atlas [2], for example currently has over 9600 active measurement vantage points, with selections based on AS, country, etc. A user is limited to how many vantage points they can use in a measurement. This is not only due to limitations the measurement platform imposes, but data from a large number of vantage points would produce a large volume to analyse and store. So it makes sense to optimize for a minimal set of vantage points with a maximum chance of observing the phenomenon in which the user is interested.