5 citations · 27 across the 21 of their papers we have counts for
3 papers · 1 filter
A new ECDLP-based PoW model
Alessio Meneghetti, Massimiliano Sala, Daniele Taufer
We lay the foundations for a blockchain scheme, whose consensus is reached via a proof of work algorithm based on the solution of consecutive discrete logarithm problems over the p…
A survey on efficient parallelization of blockchain-based smart contracts
Alessio Meneghetti, Tommaso Parise, Massimiliano Sala +1
The main problem faced by smart contract platforms is the amount of time and computational power required to reach consensus. In a classical blockchain model, each operation is in…
Two-tier blockchain timestamped notarization with incremental security
Alessio Meneghetti, Armanda Ottaviano Quintavalle, Massimiliano Sala +1
Digital notarization is one of the most promising services offered by modern blockchain-based solutions. We present a digital notary design with incremental security and cost reduc…