Seminar 2019-08-09

Discussion on Flare and adversary models for channels

Max has conducted a discussion on adversary models on PCN, in particular on the information the adversary can get by observing the traffic. In principle the initial capacity of the channel is clear from the blockchain, however infer the current capacity requires to be in the route of all the payments. Further discussion of the work of “proof-of-state”.

Kurazumi presented an update on his work on the security proof for privacy-preserving multi-hop payments.