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Matthew Toseland wrote:
> An attacker is unlikely to be able to control a large fraction of nodes
> on a darknet (he can have many nodes but they won't receive much traffic
> unless they have many connections).

I wouldn't be surprised if a small group of con artists could get 5% of
the network's users to trust them - look at phishing.

Incidentally, what would happen if I divided my peers into two sets -
those on my left and those on my right - and replaced my node with two
nodes, connecting the left node to my friends on the left, and the right
node to my friends on the right? Would I be able to occupy a bigger
region of the keyspace without fooling any additional people?

Could I then start inserting nodes in the middle, perhaps creating
exactly the right Kleinberg distribution of connections between my nodes
so they wouldn't clump together? How much of the keyspace could I occupy
in this way?

Cheers,
Michael
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