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Weekly report

18

Feb

2014

The warts analysis was modified to provide data to the megatree mathematical model. Megatree involves local and distributed approaches to avoiding the mapping of the same load balancer more than once, and is based on Doubletree. In particular subsets of the 70000 destinations sets were created to create model data for varying numbers of destinations. Regression analysis was carried out to provide model structure.

The fast mapping analysis has been updated to include a full MDA trace at the beginning and end of the data collection cycle. This is to check for route and load balancer changes. Our fast mapping protocol uses six runs of paris traceroute between the MDA runs. There is still some more debugging and design to carry out.