Lefteris Kokoris Kogias (Ελευθέριος Κόκορης-Κόγιας)
Lefteris Kokoris Kogias (Ελευθέριος Κόκορης-Κόγιας)
Other namesEleftherios Kokoris Kogias
IST Austria & Mysten Labs
Verified email at
Cited by
Cited by
Omniledger: A secure, scale-out, decentralized ledger via sharding
E Kokoris-Kogias, P Jovanovic, L Gasser, N Gailly, E Syta, B Ford
2018 IEEE Symposium on Security and Privacy (SP), 583-598, 2018
Enhancing bitcoin security and performance with strong consistency via collective signing
E Kokoris Kogias, P Jovanovic, N Gailly, I Khoffi, L Gasser, B Ford
USENIX Association, 2016
Scalable bias-resistant distributed randomness
E Syta, P Jovanovic, EK Kogias, N Gailly, L Gasser, I Khoffi, MJ Fischer, ...
2017 IEEE Symposium on Security and Privacy (SP), 444-460, 2017
CHAINIAC: Proactive Software-Update Transparency via Collectively Signed Skipchains and Verified Builds.
K Nikitin, E Kokoris-Kogias, P Jovanovic, N Gailly, L Gasser, I Khoffi, ...
USENIX Security Symposium, 1271-1287, 2017
Sok: Communication across distributed ledgers
A Zamyatin, M Al-Bassam, D Zindros, E Kokoris-Kogias, ...
Financial Cryptography and Data Security: 25th International Conference, FC …, 2021
State machine replication in the Libra blockchain
The Libra Assn., Tech. Rep, 2020
Calypso: Private data management for decentralized ledgers
E Kokoris-Kogias, EC Alp, L Gasser, P Jovanovic, E Syta, B Ford
Proceedings of the VLDB Endowment 14 (4), 586-599, 2020
Channels: Horizontal scaling and confidentiality on permissioned blockchains
E Androulaki, C Cachin, A De Caro, E Kokoris-Kogias
European Symposium on Research in Computer Security, 111-131, 2018
Asynchronous Distributed Key Generation for Computationally-Secure Randomness, Consensus, and Threshold Signatures.
E Kokoris Kogias, D Malkhi, A Spiegelman
Proceedings of the 2020 ACM SIGSAC Conference on Computer and Communications …, 2020
Proof-of-personhood: Redemocratizing permissionless cryptocurrencies
M Borge, E Kokoris-Kogias, P Jovanovic, L Gasser, N Gailly, B Ford
2017 IEEE European Symposium on Security and Privacy Workshops (EuroS&PW), 23-26, 2017
Narwhal and Tusk: A DAG-based Mempool and Efficient BFT Consensus
G Danezis, EK Kogias, A Sonnino, A Spiegelman
Proceedings of the Seventeenth European Conference on Computer Systems,, 2022
Brick: Asynchronous Incentive-Compatible Payment Channels
Z Avarikioti, E Kokoris-Kogias, R Wattenhofer, D Zindros
Financial Cryptography and Data Security: 25th International Conference, FC …, 2021
All You Need is DAG
I Keidar, E Kokoris-Kogias, O Naor, A Spiegelman
PODC 2021, 2021
TRM-SIoT: A scalable hybrid trust & reputation model for the social internet of things
E Kokoris-Kogias, O Voutyras, T Varvarigou
Emerging Technologies and Factory Automation (ETFA), 2016 IEEE 21st …, 2016
Managing identities using blockchains and CoSi
L Kokoris-Kogias, L Gasser, I Khoffi, P Jovanovic, N Gailly, B Ford
9th Workshop on Hot Topics in Privacy Enhancing Technologies (HotPETs 2016), 2016
Divide and scale: Formalization of distributed ledger sharding protocols
G Avarikioti, E Kokoris-Kogias, R Wattenhofer
arXiv preprint arXiv:1910.10434, 2019
Grandpa: a byzantine finality gadget
A Stewart, E Kokoris-Kogia
arXiv preprint arXiv:2007.01560, 2020
Jolteon and ditto: Network-adaptive efficient consensus with asynchronous fallback
R Gelashvili, L Kokoris-Kogias, A Sonnino, A Spiegelman, Z Xiang
International Conference on Financial Cryptography and Data Security, 2022
Practical asynchronous distributed key generation
S Das, T Yurek, Z Xiang, A Miller, L Kokoris-Kogias, L Ren
2022 IEEE Symposium on Security and Privacy (SP), 2022
Cryptographically verifiable data structure having multi-hop forward and backwards links and associated systems and methods
B Ford, L Gasser, EK Kogias, P Jovanovic
US Patent 10,581,613, 2020
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