56 minutes | Nov 11th 2020

Episode 155: Testing PoW Consensus Algorithm Security with Ren Zhang from Nervos

In this week’s episode, we revisit the topic of consensus algorithms with Ren Zhang, a researchers at Nervos and previously at imec-COSIC (KU Leuven). We chat about an earlier work he did on evaluating PoW consensus protocols security and explore his more recent work on NC-Max - a consensus protocol that breaks the throughput limit and enables the full utilization of the nodes’ bandwidth in confirming transactions

Here are a few of the links we mention in the interview:

More on Nervos:
For the UTXO Programming Model of Nervos, the best starting point is Ren’s colleague Xuejie Xiao's blog.
An explanation of Nervos DAO
An introduction of the Virtual Machine and smart contract support

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Given that privacy is at the core of their work and mission, least authority recognizes the importance of privacy in DeFi and other decentralizing technologies and the role it plays in preserving balance of power. Least Authority is supporting this through a growing list of security reviews, building distributed systems and regular contributions to open source software projects.

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