hi everyone,
I am trying to create a simulator for a p2p network
based on a gnutella servent, therefore i am looking for statistics on p2p networks, what i would like to know is the average time a peer is seen on the network, what is the probability of a message failure, probability of routing errors, number of dropped messages etc. in short i wold like to simulate a network that is as close as possible to the real world.

any advise?
Thanks,
feliz