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P4xos accelerates distributed systems consensus by four order of magnitude

P4xos is an in-network acceleration project of the popular distributed consensus protocol, Paxos.

Half of front page of academic paper titled, "P4xos : Consensus as a Network Service"

The project, a collaboration with Universit`a della Svizzera italiana, Yale University, Cornell University and KAUST, achieves x10,000 performance improvement, running billions of consensus messages through the network every second.

P4xos was published in IEEE/ACM Transactions on Networking.