12 citations · 12 across the 1 of their papers we have counts for
4 papers
Proof-of-Prestige: A Useful Work Reward System for Unverifiable Tasks
Michał Król, Alberto Sonnino, Mustafa Al-Bassam +2
As cryptographic tokens and altcoins are increasingly being built to serve as utility tokens, the notion of useful work consensus protocols, as opposed to number-crunching PoW cons…
AStERISK: Auction-based Shared Economy ResolutIon System for blocKchain
Alberto Sonnino, Michał Król, Argyrios G. Tasiopoulos +1
Recent developments in blockchains and edge computing allows to deploy decentralized shared economy with utility tokens, where altcoins secure and reward useful work. However, the…
SPOC: Secure Payments for Outsourced Computations
Michał Król, Ioannis Psaras
Constrained devices in IoT networks often require to outsource resource-heavy computations or data processing tasks. Currently, most of those jobs are done in the centralised cloud…
Airtnt: Fair Exchange Payment for Outsourced Secure Enclave Computations
Mustafa Al-Bassam, Alberto Sonnino, Michał Król +1
We present Airtnt, a novel scheme that enables users with CPUs that support Trusted Execution Environments (TEEs) and remote attestation to rent out computing time on secure enclav…