...
The current (10/3/13) list of traceroute.pl versions installed is : traceroute_versions.xlsx
PlanetLab
Currently each PlanetLab landmark sends a total of 10 ping probes, if we reduce tis number to 5 then this might reduce the time to half. (NOTE : We tried changing the number of pings of PlanetLab from 10 to 5 but it didn't improve the speed)
...