[p2p-hackers] Identify "defective" nodes

[ramo at skuff-band.de]

Hi List,


i'm a student of Computer Science and trying to search for some good
Help's but don't know where to start. So what i want to know are there
some techniques for finding defective peers in a , let me say small p2p
network with 50 peers. With "defective" i mean , that a peer distribute
malicious manipulated services in a service-orientated network, so that
the processes on that peers work wrong and is there a technique to
eliminate automatically such a peer from the network, i mean something
like: put it in a dmz so that it can't do actual bad things.

Is there any literature about that or does anyone of the Listpeople know
some more about that part?

I would be thankful for any Information.

Thank you for your thoughts.

Ramo