| Hits ?▲ |
Authors |
Title |
Venue |
Year |
Link |
Author keywords |
| 1 | Foteini Baldimtsi, Konstantinos Kryptos Chalkias, Yan Ji 0001, Jonas Lindstrøm, Deepak Maram, Ben Riva, Arnab Roy 0001, Mahdi Sedaghat, Joy Wang |
zkLogin: Privacy-Preserving Blockchain Authentication with Existing Credentials.  |
CoRR  |
2024 |
DBLP DOI BibTeX RDF |
|
| 1 | Konstantinos Kryptos Chalkias, Jonas Lindstrøm, Deepak Maram, Ben Riva, Arnab Roy 0001, Alberto Sonnino, Joy Wang |
Fastcrypto: Pioneering Cryptography Via Continuous Benchmarking. |
IACR Cryptol. ePrint Arch. |
2024 |
DBLP BibTeX RDF |
|
| 1 | Konstantinos Kryptos Chalkias, Jonas Lindstrøm, Arnab Roy 0001 |
An Efficient Hash Function for Imaginary Class Groups. |
IACR Cryptol. ePrint Arch. |
2024 |
DBLP BibTeX RDF |
|
| 1 | Miranda Christ, Foteini Baldimtsi, Konstantinos Kryptos Chalkias, Deepak Maram, Arnab Roy 0001, Joy Wang |
SoK: Zero-Knowledge Range Proofs. |
IACR Cryptol. ePrint Arch. |
2024 |
DBLP BibTeX RDF |
|
| 1 | Sam Grierson, Konstantinos Chalkias, William J. Buchanan |
Double Public Key Signing Function Oracle Attack on EdDSA Software Implementations. |
CoRR |
2023 |
DBLP DOI BibTeX RDF |
|
| 1 | Eason Chen, Justa Liang, Ray Huang, Pierce Hung, Damien Chen, Ashley Hsu, Konstantinos Chalkias, Stefanos Pleros |
Building Random, Fair, and Verifiable Games on Blockchain. Raffle smart contract designs on Sui Network. |
CoRR |
2023 |
DBLP DOI BibTeX RDF |
|
| 1 | Panagiotis Chatzigiannis, Konstantinos Chalkias, Aniket Kate, Easwar Vivek Mangipudi, Mohsen Minaei, Mainack Mondal |
SoK: Web3 Recovery Mechanisms. |
IACR Cryptol. ePrint Arch. |
2023 |
DBLP BibTeX RDF |
|
| 1 | Donald Beaver, Konstantinos Chalkias, Mahimna Kelkar, Lefteris Kokoris-Kogias, Kevin Lewi, Ladi de Naurois, Valeria Nikolaenko, Arnab Roy 0001, Alberto Sonnino |
STROBE: Streaming Threshold Random Beacons. |
AFT |
2023 |
DBLP DOI BibTeX RDF |
|
| 1 | Sam Grierson, Konstantinos Chalkias, William J. Buchanan, Leandros Maglaras |
Double Public Key Signing Function Oracle Attack on EdDSA Software Implementations. |
CAMAD |
2023 |
DBLP DOI BibTeX RDF |
|
| 1 | Foteini Baldimtsi, Konstantinos Kryptos Chalkias, François Garillot, Jonas Lindstrøm, Ben Riva, Arnab Roy 0001, Alberto Sonnino, Pun Waiwitlikhit, Joy Wang |
Subset-optimized BLS Multi-signature with Key Aggregation. |
IACR Cryptol. ePrint Arch. |
2023 |
DBLP BibTeX RDF |
|
| 1 | Foteini Baldimtsi, Konstantinos Chalkias, Panagiotis Chatzigiannis, Mahimna Kelkar |
Truncator: Time-space Tradeoff of Cryptographic Primitives. |
IACR Cryptol. ePrint Arch. |
2022 |
DBLP BibTeX RDF |
|
| 1 | Konstantinos Chalkias, Panagiotis Chatzigiannis, Yan Ji 0001 |
Broken Proofs of Solvency in Blockchain Custodial Wallets and Exchanges. |
IACR Cryptol. ePrint Arch. |
2022 |
DBLP BibTeX RDF |
|
| 1 | Panagiotis Chatzigiannis, Konstantinos Chalkias |
Base64 Malleability in Practice. |
IACR Cryptol. ePrint Arch. |
2022 |
DBLP BibTeX RDF |
|
| 1 | Konstantinos Chalkias, Panagiotis Chatzigiannis, Yan Ji 0001 |
Broken Proofs of Solvency in Blockchain Custodial Wallets and Exchanges. |
Financial Cryptography Workshops |
2022 |
DBLP DOI BibTeX RDF |
|
| 1 | Panagiotis Chatzigiannis, Foteini Baldimtsi, Konstantinos Chalkias |
SoK: Blockchain Light Clients. |
Financial Cryptography |
2022 |
DBLP DOI BibTeX RDF |
|
| 1 | Irakliy Khaburzaniya, Konstantinos Chalkias, Kevin Lewi, Harjasleen Malvai |
Aggregating and Thresholdizing Hash-based Signatures using STARKs. |
AsiaCCS |
2022 |
DBLP DOI BibTeX RDF |
|
| 1 | Konstantinos Chalkias, Panagiotis Chatzigiannis |
Base64 Malleability in Practice. |
AsiaCCS |
2022 |
DBLP DOI BibTeX RDF |
|
| 1 | Konstantinos Chalkias, Shir Cohen, Kevin Lewi, Fredric Moezinia, Yolan Romailler |
HashWires: Hyperefficient Credential-Based Range Proofs. |
Proc. Priv. Enhancing Technol. |
2021 |
DBLP DOI BibTeX RDF |
|
| 1 | Panagiotis Chatzigiannis, Foteini Baldimtsi, Konstantinos Chalkias |
SoK: Blockchain Light Clients. |
IACR Cryptol. ePrint Arch. |
2021 |
DBLP BibTeX RDF |
|
| 1 | Konstantinos Chalkias, Shir Cohen, Kevin Lewi, Fredric Moezinia, Yolan Romailler |
HashWires: Hyperefficient Credential-Based Range Proofs. |
IACR Cryptol. ePrint Arch. |
2021 |
DBLP BibTeX RDF |
|
| 1 | Yan Ji 0001, Konstantinos Chalkias |
Generalized Proof of Liabilities. |
IACR Cryptol. ePrint Arch. |
2021 |
DBLP BibTeX RDF |
|
| 1 | Panagiotis Chatzigiannis, Konstantinos Chalkias |
Proof of Assets in the Diem Blockchain. |
IACR Cryptol. ePrint Arch. |
2021 |
DBLP BibTeX RDF |
|
| 1 | Irakliy Khaburzaniya, Konstantinos Chalkias, Kevin Lewi, Harjasleen Malvai |
Aggregating hash-based signatures using STARKs. |
IACR Cryptol. ePrint Arch. |
2021 |
DBLP BibTeX RDF |
|
| 1 | Panagiotis Chatzigiannis, Foteini Baldimtsi, Konstantinos Chalkias |
SoK: Auditability and Accountability in Distributed Payment Systems. |
IACR Cryptol. ePrint Arch. |
2021 |
DBLP BibTeX RDF |
|
| 1 | Konstantinos Chalkias, François Garillot, Yashvanth Kondi, Valeria Nikolaenko |
Non-interactive half-aggregation of EdDSA and variants of Schnorr signatures. |
IACR Cryptol. ePrint Arch. |
2021 |
DBLP BibTeX RDF |
|
| 1 | Sam Blackshear, Konstantinos Chalkias, Panagiotis Chatzigiannis, Riyaz Faizullabhoy, Irakliy Khaburzaniya, Eleftherios Kokoris-Kogias, Joshua Lind, David Wong, Tim Zakian |
Reactive Key-Loss Protection in Blockchains. |
IACR Cryptol. ePrint Arch. |
2021 |
DBLP BibTeX RDF |
|
| 1 | Donald Beaver, Konstantinos Chalkias, Mahimna Kelkar, Lefteris Kokoris-Kogias, Kevin Lewi, Ladi de Naurois, Valeria Nicolaenko, Arnab Roy 0001, Alberto Sonnino |
STROBE: Stake-based Threshold Random Beacons. |
IACR Cryptol. ePrint Arch. |
2021 |
DBLP BibTeX RDF |
|
| 1 | Panagiotis Chatzigiannis, Konstantinos Chalkias, Valeria Nikolaenko |
Homomorphic decryption in blockchains via compressed discrete-log lookup tables. |
IACR Cryptol. ePrint Arch. |
2021 |
DBLP BibTeX RDF |
|
| 1 | Yan Ji 0001, Konstantinos Chalkias |
Generalized Proof of Liabilities. |
CCS |
2021 |
DBLP DOI BibTeX RDF |
|
| 1 | Sam Blackshear, Konstantinos Chalkias, Panagiotis Chatzigiannis, Riyaz Faizullabhoy, Irakliy Khaburzaniya, Eleftherios Kokoris-Kogias, Joshua Lind, David Wong, Tim Zakian |
Reactive Key-Loss Protection in Blockchains. |
Financial Cryptography Workshops |
2021 |
DBLP DOI BibTeX RDF |
|
| 1 | Panagiotis Chatzigiannis, Konstantinos Chalkias |
Proof of Assets in the Diem Blockchain. |
ACNS Workshops |
2021 |
DBLP DOI BibTeX RDF |
|
| 1 | Panagiotis Chatzigiannis, Foteini Baldimtsi, Konstantinos Chalkias |
SoK: Auditability and Accountability in Distributed Payment Systems. |
ACNS (2) |
2021 |
DBLP DOI BibTeX RDF |
|
| 1 | Konstantinos Chalkias, François Garillot, Yashvanth Kondi, Valeria Nikolaenko |
Non-interactive Half-Aggregation of EdDSA and Variants of Schnorr Signatures. |
CT-RSA |
2021 |
DBLP DOI BibTeX RDF |
|
| 1 | Panagiotis Chatzigiannis, Konstantinos Chalkias, Valeria Nikolaenko |
Homomorphic Decryption in Blockchains via Compressed Discrete-Log Lookup Tables. |
DPM/CBT@ESORICS |
2021 |
DBLP DOI BibTeX RDF |
|
| 1 | Konstantinos Chalkias, François Garillot, Valeria Nikolaenko |
Taming the many EdDSAs. |
IACR Cryptol. ePrint Arch. |
2020 |
DBLP BibTeX RDF |
|
| 1 | Konstantinos Chalkias, Kevin Lewi, Payman Mohassel, Valeria Nikolaenko |
Distributed Auditing Proofs of Liabilities. |
IACR Cryptol. ePrint Arch. |
2020 |
DBLP BibTeX RDF |
|
| 1 | Konstantinos Chalkias, François Garillot, Valeria Nikolaenko |
Taming the Many EdDSAs. |
SSR |
2020 |
DBLP DOI BibTeX RDF |
|
| 1 | Konstantinos Chalkias, James Brown, Mike Hearn, Tommy Lillehagen, Igor Nitto, Thomas Schroeter |
Blockchained Post-Quantum Signatures. |
IACR Cryptol. ePrint Arch. |
2018 |
DBLP BibTeX RDF |
|
| 1 | Konstantinos Chalkias, James Brown, Mike Hearn, Tommy Lillehagen, Igor Nitto, Thomas Schroeter |
Blockchained Post-Quantum Signatures. |
iThings/GreenCom/CPSCom/SmartData |
2018 |
DBLP DOI BibTeX RDF |
|
| 1 | K. Harald Gjermundrød, Konstantinos Chalkias, Ioanna Dionysiou |
Going Beyond the Coinbase Transaction Fee: Alternative Reward Schemes for Miners in Blockchain Systems. |
PCI |
2016 |
DBLP DOI BibTeX RDF |
|
| 1 | Antigoni Polychroniadou, Konstantinos Chalkias, George Stephanides |
The Concept of Compatibility between Identity-based and Certificateless Encryption Schemes. |
SECRYPT |
2012 |
DBLP BibTeX RDF |
|
| 1 | Antigoni Polychroniadou, Konstantinos Chalkias, George Stephanides |
A Compatible Implementation between Identity-based and Certificateless Encryption Schemes. |
WEBIST |
2012 |
DBLP BibTeX RDF |
|
| 1 | Konstantinos Chalkias, Foteini Baldimtsi, Dimitrios Hristu-Varsakelis, Spyros T. Halkidis, George Stephanides |
Attacks on the AKACP Protocol. |
IACR Cryptol. ePrint Arch. |
2010 |
DBLP BibTeX RDF |
|
| 1 | Anastasios Kihidis, Konstantinos Chalkias, George Stephanides |
Practical Implementation of Identity Based Encryption for Secure E-mail Communication. |
Panhellenic Conference on Informatics |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Kyriacos Talattinis, Aikaterini Sidiropoulou, Konstantinos Chalkias, George Stephanides |
Parallel Collection of Live Data Using Hadoop. |
Panhellenic Conference on Informatics |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Konstantinos Chalkias |
Secure cryptographic protocols and applications based on bilinear pairings |
|
2010 |
RDF |
|
| 1 | Konstantinos Chalkias, Foteini Baldimtsi, Dimitrios Hristu-Varsakelis, George Stephanides |
An Implementation Infrastructure for Server-Passive Timed-Release Cryptography. |
IAS |
2008 |
DBLP DOI BibTeX RDF |
|
| 1 | George E. Violettas, Tryfon Theodorou, Konstantinos Chalkias, George Stephanides |
Surveying Wi-Fi Security - Presentation of Wi-Fi Security Measures, Varius Wi-Fi Attacks and a Classification Survey of Wi-Fi Networks in Thessaloniki. |
WINSYS |
2008 |
DBLP BibTeX RDF |
|
| 1 | Dimitrios Hristu-Varsakelis, Konstantinos Chalkias, George Stephanides |
Low-cost Anonymous Timed-Release Encryption. |
IAS |
2007 |
DBLP DOI BibTeX RDF |
multiple time-servers, cryptographic protocols, bilinear pairings, timed-release encryption |
| 1 | Konstantinos Chalkias, Spyros T. Halkidis, Dimitrios Hristu-Varsakelis, George Stephanides, Anastasios Alexiadis |
A Provably Secure One-Pass Two-Party Key Establishment Protocol. |
Inscrypt |
2007 |
DBLP DOI BibTeX RDF |
One-pass protocols, two-party key agreement, loss of information, key-compromise impersonation |
| 1 | Konstantinos Chalkias, F. Mpaldimtsi, Dimitris Hristu-Varsakelis, George Stephanides |
On the Key-Compromise Impersonation Vulnerability of One-Pass Key Establishment Protocols. |
SECRYPT |
2007 |
DBLP BibTeX RDF |
|
| 1 | Konstantinos Chalkias, Dimitrios Hristu-Varsakelis, George Stephanides |
Improved Anonymous Timed-Release Encryption. |
ESORICS |
2007 |
DBLP DOI BibTeX RDF |
pre-computations, multiple receivers, bilinear pairings, timed-release encryption |
| 1 | Konstantinos Chalkias, Foteini Baldimtsi, Dimitris Hristu-Varsakelis, George Stephanides |
Two Types of Key-Compromise Impersonation Attacks against One-Pass Key Establishment Protocols. |
ICETE (Selected Papers) |
2007 |
DBLP DOI BibTeX RDF |
|
| 1 | Konstantinos Chalkias, George Stephanides |
Timed Release Cryptography from Bilinear Pairings Using Hash Chains. |
Communications and Multimedia Security |
2006 |
DBLP DOI BibTeX RDF |
Timed-Release Cryptography, S/Key, bilinear pairings, hash chains, sealed-bid auctions |
| 1 | Konstantinos Chalkias, George Filiadis, George Stephanides |
Implementing Authentication Protocol for Exchanging Encrypted Messages via an Authentication Server based on Elliptic Curve Cryptography with the ElGamal's Algorithm. |
IEC (Prague) |
2005 |
DBLP BibTeX RDF |
|
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