Develo** Payment Channels on the Algorand Blockchain

D Tortola, A Pelosi, A Di Biase… - 2024 6th Conference on …, 2024 - ieeexplore.ieee.org
Blockchain technologies have emerged as secure and decentralized solutions to achieve
consensus between mutual distrustful parties. However, after a recent widespread adoption …

How To Save Fees in Bitcoin Smart Contracts: a Simple Optimistic Off-chain Protocol

D Maddaloni, R Marchesin, R Zunino - arxiv preprint arxiv:2403.09880, 2024 - arxiv.org
We consider the execution of smart contracts on Bitcoin. There, every contract step
corresponds to appending to the blockchain a new transaction that spends the output …