‘State Machines across Isomorphic Layer 2 Ledgers’ on FC 2023

Published in 27th International Conference Financial Cryptography and Data Security, 2022

Recommended citation: Maxim Jourenko and Mario Larangeira. (2023). "State Machines across Isomorphic Layer 2 Ledgers." FC 2023. https://fc23.ifca.ai/

We will be presenting at FC’23!

Max came up with a better construction for the Interhead Protocol (which was presented at MARBLE 2022). Briefly, this protocol implements a technique to merge “heads” of the Hydra Protocol. This paves a way to build better decentralized applications. The capability of merge layer-2 groups of participants provides more flexibility.

We remark that used interactively, a second head, with only two participants, one which is also participant of an earlier bigger head, could sponsor the merge of both heads. The result is a protocol of enlarging off-chain isomorphic group.

Soon the manuscript will be available in the FC and EPrint website!

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