Abstract: Since its first use by Euler on the problem of the seven bridges of Königsberg, graph theory has shown excellent abilities in solving and unveiling the properties of multiple discrete ...

As discussed above, Proof-of-Authority networks allow only certain nodes, called "sealers" to confirm blocks in the network. Furthermore, the Clique consensus protocol only allows each sealer to ...

What is Proof of Authority (PoA)? Proof-of-Authority is a consensus mechanism used as an alternative to Proof of Work. Where Proof of Work relies on miners expending computing power in a race to ...