Sok: Communication across distributed ledgers

A Zamyatin, M Al-Bassam, D Zindros… - … Cryptography and Data …, 2021‏ - Springer
Since the inception of Bitcoin, a plethora of distributed ledgers differing in design and
purpose has been created. While by design, blockchains provide no means to securely …

Blockchain for v2x: Applications and architectures

J Meijers, P Michalopoulos, S Motepalli… - IEEE Open Journal …, 2022‏ - ieeexplore.ieee.org
Modern vehicles rely on data from a vast array of sensors such as radar and GPS equipment
that can be shared with surrounding vehicles and other interested parties. Vehicle-to …

Sok: Decentralized sequencers for rollups

S Motepalli, L Freitas, B Livshits - ar** for mesh security
EN Tas, R Han, D Tse, M Yu - Proceedings of the 2023 ACM SIGSAC …, 2023‏ - dl.acm.org
Fourteen years after the invention of Bitcoin, there has been a proliferation of many
permissionless blockchains. Each such chain provides a public ledger that can be written to …

Designing multidimensional blockchain fee markets

T Diamandis, A Evans, T Chitra… - 5th Conference on …, 2023‏ - drops.dagstuhl.de
Public blockchains implement a fee mechanism to allocate scarce computational resources
across competing transactions. Most existing fee market designs utilize a joint, fungible unit …

Cryptoeconomic security for data availability committees

EN Tas, D Boneh - … Conference on Financial Cryptography and Data …, 2023‏ - Springer
Layer 2 systems have received increasing attention due to their potential to scale the
throughput of L1 blockchains. To avoid the cost of putting data on chain, these systems …

Free2shard: Adversary-resistant distributed resource allocation for blockchains

R Rana, S Kannan, D Tse, P Viswanath - Proceedings of the ACM on …, 2022‏ - dl.acm.org
In this paper, we study a canonical distributed resource allocation problem arising in
blockchains. While distributed resource allocation is a well-studied problem in networking …

Optimization of a Reed-Solomon code-based protocol against blockchain data availability attacks

P Santini, G Rafaiani, M Battaglioni… - 2022 IEEE …, 2022‏ - ieeexplore.ieee.org
ASBK is a recent blockchain protocol tackling data availability attacks against light nodes; it
employs two-dimensional Reed-Solomon codes to encode the list of transactions and a …

Pilotfish: Distributed transaction execution for lazy blockchains

Q Kniep, L Kokoris-Kogias, A Sonnino… - arxiv preprint arxiv …, 2024‏ - arxiv.org
Pilotfish is the first scale-out blockchain execution engine able to harness any degree of
parallelizability existing in its workload. Pilotfish allows each validator to employ multiple …

Light clients for lazy blockchains

EN Tas, D Tse, L Yang, D Zindros - International Conference on Financial …, 2024‏ - Springer
Lazy blockchains decouple consensus from transaction verification and execution to
increase throughput. Although they can contain invalid transactions (eg, double spends) as …