Thank for helping me!

I am a Ph.D. student. The reason why I try to launch so many measurements is just for research.

And I wish the rate limits could be 

Part 1.

I have 860 targets to ping, and thus 730 measurements. And for each target, I would like to use a fixed set of 100 probes in the measurement. 

For each of the measurement, I'd like the target to be Pinged by these 100 probes on every 1 hour, and the measurement is planned to stop 12 hours later after the measurement start. Thus, if one probe sent 3 packets at each ping, the total credits will be 3,096,000 (730*12*100*3=3,096,000).

Part 2.

This looks like a random measurement. My research is about an Internet anomalies detection system. So every time my system triggers an alarm, (the alarm would set for 1 of the 730 targets), I'd like to start an instant, and probably one-off measurement from the previous 100 probes to the alarmed target. The question is this anomalies detection system is still under improvement, so I don't exactly know how many measurements might concurrently be started at the same time.

(The 730 targets are elaborately selected and necessary to me because I need the dataset as many as possible to examine the accuracy of the system)

I appreciate every suggestion and help on this!

Many thanks,

Yihao