[ndnSIM] Modification of 'Signature' field and irrational reports

[Amin Karami]

Hi Alex,
When i modified 'Signature' field (just number 2) in side of the 
producer, I saw some irrational reports in 'l3-rate-tracer.txt':

1- If we change signature field in side of the producer, we should have 
no any interest satisfy rate in side of the router or consumer because 
the right key is changed and we do not have interest satisfaction. 
Right? but I have interest satisfy rate same as when we do not change 
signature field. what is wrong?

2- When we change signature filed, which parameter should be changed in 
'l3-rate-trace.txt'? OutData in producer side? or DropData in router 
side? or InterestSatisfiedRate in consumer side? or ...?
because, I have not seen any significant changes when there is wrong 
signature or right signature!

3- Why the 'SatisfiedInterests' field is in the real format? Is not 
should be in the integer format?

4- What does 'OutInterest' mean in side of the producer? Why the 
producer needs to send interest?


Thank you in advance for your all supports.

/Amin