Stop the war!Остановите войну!
for scientists:
default search action
Google
Google Scholar
Semantic Scholar
Internet Archive Scholar
CiteSeerX
ORCIDAlexander Spiegelman
Person information
- affiliation: Aptos Labs, Palo Alto, USA
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
Journal Articles
- 2022
[j2]Arik Rinberg
, Alexander Spiegelman, Edward Bortnikov, Eshcar Hillel, Idit Keidar, Lee Rhodes, Hadar Serviansky:
Fast Concurrent Data Sketches. ACM Trans. Parallel Comput. 9(2): 6:1-6:35 (2022)- 2017
- [j1]Heidi Howard, Dahlia Malkhi, Alexander Spiegelman:
Revisiting the Paxos Foundations: A Look at Summer Internship Work at VMware Research. ACM SIGOPS Oper. Syst. Rev. 51(1): 67-71 (2017)
Conference and Workshop Papers
- 2023
- [c41]Shir Cohen, Guy Goren, Lefteris Kokoris-Kogias, Alberto Sonnino, Alexander Spiegelman:
Proof of Availability and Retrieval in a Modular Blockchain Architecture. FC 2023: 36-53 - [c40]Rati Gelashvili, Alexander Spiegelman, Zhuolun Xiang, George Danezis, Zekun Li, Dahlia Malkhi, Yu Xia, Runtian Zhou:
Block-STM: Scaling Blockchain Execution by Turning Ordering Curse to a Performance Blessing. PPoPP 2023: 232-244 - 2022
- [c39]Guy Goren, Yoram Moses, Alexander Spiegelman:
Probabilistic Indistinguishability and the Quality of Validity in Byzantine Agreement. AFT 2022: 111-125 - [c38]Alexander Spiegelman, Neil Giridharan, Alberto Sonnino, Lefteris Kokoris-Kogias:
Bullshark: DAG BFT Protocols Made Practical. CCS 2022: 2705-2718 - [c37]George Danezis, Lefteris Kokoris-Kogias, Alberto Sonnino, Alexander Spiegelman:
Narwhal and Tusk: a DAG-based mempool and efficient BFT consensus. EuroSys 2022: 34-50 - [c36]Shir Cohen, Rati Gelashvili, Eleftherios Kokoris-Kogias, Zekun Li, Dahlia Malkhi, Alberto Sonnino, Alexander Spiegelman:
Be Aware of Your Leaders. Financial Cryptography 2022: 279-295 - [c35]Rati Gelashvili, Lefteris Kokoris-Kogias, Alberto Sonnino, Alexander Spiegelman, Zhuolun Xiang:
Jolteon and Ditto: Network-Adaptive Efficient Consensus with Asynchronous Fallback. Financial Cryptography 2022: 296-315 - [c34]Rati Gelashvili, Guy Goren, Alexander Spiegelman:
Short Paper: On Game-Theoretically-Fair Leader Election. Financial Cryptography 2022: 531-538 - [c33]Shir Cohen, Idit Keidar, Alexander Spiegelman:
Make Every Word Count: Adaptive Byzantine Agreement with Fewer Words. OPODIS 2022: 18:1-18:21 - [c32]Shir Cohen, Idit Keidar, Alexander Spiegelman:
Brief Announcement: Make Every Word Count: Adaptive Byzantine Agreement with Fewer Words. PODC 2022: 421-423 - 2021
- [c31]Alexander Spiegelman, Idit Keidar, Moshe Tennenholtz:
Game of Coins. ICDCS 2021: 954-964 - [c30]Gal Assa, Hagar Meir, Guy Golan-Gueta, Idit Keidar, Alexander Spiegelman:
Using Nesting to Push the Limits of Transactional Data Structure Libraries. OPODIS 2021: 30:1-30:17 - [c29]Idit Keidar, Eleftherios Kokoris-Kogias, Oded Naor, Alexander Spiegelman:
All You Need is DAG. PODC 2021: 165-175 - [c28]Rati Gelashvili, Lefteris Kokoris-Kogias, Alexander Spiegelman, Zhuolun Xiang:
Brief Announcement: Be Prepared When Network Goes Bad: An Asynchronous View-Change Protocol. PODC 2021: 187-190 - [c27]Itay Tsabary, Alexander Spiegelman, Ittay Eyal:
Tuning PoW with Hybrid Expenditure. Tokenomics 2021: 3:1-3:17 - [c26]Alexander Spiegelman:
In Search for an Optimal Authenticated Byzantine Agreement. DISC 2021: 38:1-38:19 - [c25]Gal Assa, Hagar Meir, Guy Golan-Gueta, Idit Keidar, Alexander Spiegelman:
Brief Announcement: Using Nesting to Push the Limits of Transactional Data Structure Libraries. DISC 2021: 45:1-45:4 - [c24]Guy Goren, Yoram Moses, Alexander Spiegelman:
Brief Announcement: Probabilistic Indistinguishability and The Quality of Validity in Byzantine Agreement. DISC 2021: 57:1-57:4 - 2020
- [c23]Eleftherios Kokoris-Kogias, Dahlia Malkhi, Alexander Spiegelman:
Asynchronous Distributed Key Generation for Computationally-Secure Randomness, Consensus, and Threshold Signatures. CCS 2020: 1751-1767 - [c22]Alexander Spiegelman, Arik Rinberg, Dahlia Malkhi:
ACE: Abstract Consensus Encapsulation for Liveness Boosting of State Machine Replication. OPODIS 2020: 9:1-9:18 - [c21]Shir Cohen, Idit Keidar, Alexander Spiegelman:
Brief Announcement: Not a COINcidence: Sub-Quadratic Asynchronous Byzantine Agreement WHP. PODC 2020: 175-177 - [c20]Arik Rinberg, Alexander Spiegelman, Edward Bortnikov, Eshcar Hillel, Idit Keidar, Lee Rhodes, Hadar Serviansky:
Fast concurrent data sketches. PPoPP 2020: 117-129 - [c19]Gal Assa, Hagar Meir, Guy Golan-Gueta, Idit Keidar, Alexander Spiegelman:
Nesting and composition in transactional data structure libraries. PPoPP 2020: 405-406 - [c18]Shir Cohen, Idit Keidar, Alexander Spiegelman:
Not a COINcidence: Sub-Quadratic Asynchronous Byzantine Agreement WHP. DISC 2020: 25:1-25:17 - 2019
- [c17]Guy Goren, Alexander Spiegelman:
Mind the Mining. EC 2019: 475-487 - [c16]Kfir Lev-Ari, Alexander Spiegelman, Idit Keidar, Dahlia Malkhi:
FairLedger: A Fair Blockchain Protocol for Financial Institutions. OPODIS 2019: 4:1-4:17 - [c15]Arik Rinberg, Alexander Spiegelman, Edward Bortnikov, Eshcar Hillel, Idit Keidar, Hadar Serviansky:
Fast Concurrent Data Sketches. PODC 2019: 207-208 - [c14]Ittai Abraham, Dahlia Malkhi, Alexander Spiegelman:
Asymptotically Optimal Validated Asynchronous Byzantine Agreement. PODC 2019: 337-346 - 2018
- [c13]Alon Berger, Idit Keidar, Alexander Spiegelman:
Integrated Bounds for Disintegrated Storage. DISC 2018: 11:1-11:18 - 2017
- [c12]Ittai Abraham, Dahlia Malkhi, Kartik Nayak, Ling Ren, Alexander Spiegelman:
Solida: A Blockchain Protocol Based on Reconfigurable Byzantine Consensus. OPODIS 2017: 25:1-25:19 - [c11]Gregory V. Chockler, Alexander Spiegelman:
Space Complexity of Fault-Tolerant Register Emulations. PODC 2017: 83-92 - [c10]Alexander Spiegelman, Idit Keidar:
On Liveness of Dynamic Storage. SIROCCO 2017: 356-376 - [c9]Alexander Spiegelman, Idit Keidar, Dahlia Malkhi:
Dynamic Reconfiguration: Abstraction and Optimal Asynchronous Solution. DISC 2017: 40:1-40:15 - [c8]Rati Gelashvili, Idit Keidar, Alexander Spiegelman, Roger Wattenhofer:
Brief Announcement: Towards Reduced Instruction Sets for Synchronization. DISC 2017: 53:1-53:4 - 2016
- [c7]Heidi Howard, Dahlia Malkhi, Alexander Spiegelman:
Flexible Paxos: Quorum Intersection Revisited. OPODIS 2016: 25:1-25:14 - [c6]Alexander Spiegelman, Idit Keidar:
Dynamic Atomic Snapshots. OPODIS 2016: 33:1-33:16 - [c5]Alexander Spiegelman, Guy Golan-Gueta, Idit Keidar:
Transactional data structure libraries. PLDI 2016: 682-696 - [c4]Alexander Spiegelman, Yuval Cassuto, Gregory V. Chockler, Idit Keidar:
Space Bounds for Reliable Storage: Fundamental Limits of Coding. PODC 2016: 249-258 - [c3]Alexander Spiegelman, Guy Golan-Gueta, Idit Keidar:
Brief Announcement: Transactional Data Structure Libraries. SPAA 2016: 133-134 - 2015
- [c2]Alexander Spiegelman, Idit Keidar, Dahlia Malkhi:
Dynamic Reconfiguration: A Tutorial (Tutorial). OPODIS 2015: 2:1-2:14 - [c1]Alexander Spiegelman, Yuval Cassuto, Gregory V. Chockler, Idit Keidar:
Space Bounds for Reliable Storage: Fundamental Limits of Coding (Keynote). OPODIS 2015: 4:1-4:3
Informal and Other Publications
- 2023
- [i34]Alexander Spiegelman, Balaji Aurn, Rati Gelashvili, Zekun Li:
Shoal: Improving DAG-BFT Latency And Robustness. CoRR abs/2306.03058 (2023) - [i33]Sourav Das, Zhuolun Xiang, Alin Tomescu, Alexander Spiegelman, Benny Pinkas, Ling Ren:
A New Paradigm for Verifiable Secret Sharing. IACR Cryptol. ePrint Arch. 2023: 1196 (2023) - 2022
- [i32]Neil Giridharan, Lefteris Kokoris-Kogias, Alberto Sonnino, Alexander Spiegelman:
Bullshark: DAG BFT Protocols Made Practical. CoRR abs/2201.05677 (2022) - [i31]Shir Cohen, Idit Keidar, Alexander Spiegelman:
Make Every Word Count: Adaptive BA with Fewer Words. CoRR abs/2202.09123 (2022) - [i30]Rati Gelashvili, Alexander Spiegelman, Zhuolun Xiang, George Danezis, Zekun Li, Yu Xia, Runtian Zhou, Dahlia Malkhi:
Block-STM: Scaling Blockchain Execution by Turning Ordering Curse to a Performance Blessing. CoRR abs/2203.06871 (2022) - [i29]Alexander Spiegelman, Neil Giridharan, Alberto Sonnino, Lefteris Kokoris-Kogias:
Bullshark: The Partially Synchronous Version. CoRR abs/2209.05633 (2022) - [i28]Guy Goren, Lefteris Kokoris-Kogias, Alberto Sonnino, Shir Cohen, Alexander Spiegelman:
Proof of Availability & Retrieval in a Modular Blockchain Architecture. IACR Cryptol. ePrint Arch. 2022: 455 (2022) - 2021
- [i27]Idit Keidar, Eleftherios Kokoris-Kogias, Oded Naor, Alexander Spiegelman:
All You Need is DAG. CoRR abs/2102.08325 (2021) - [i26]Rati Gelashvili, Lefteris Kokoris-Kogias, Alexander Spiegelman, Zhuolun Xiang:
Be Prepared When Network Goes Bad: An Asynchronous View-Change Protocol. CoRR abs/2103.03181 (2021) - [i25]George Danezis, Eleftherios Kokoris-Kogias, Alberto Sonnino, Alexander Spiegelman:
Narwhal and Tusk: A DAG-based Mempool and Efficient BFT Consensus. CoRR abs/2105.11827 (2021) - [i24]Rati Gelashvili, Lefteris Kokoris-Kogias, Alberto Sonnino, Alexander Spiegelman, Zhuolun Xiang:
Jolteon and Ditto: Network-Adaptive Efficient Consensus with Asynchronous Fallback. CoRR abs/2106.10362 (2021) - [i23]Shir Cohen, Rati Gelashvili, Lefteris Kokoris-Kogias, Zekun Li, Dahlia Malkhi, Alberto Sonnino, Alexander Spiegelman:
Be Aware of Your Leaders. CoRR abs/2110.00960 (2021) - 2020
- [i22]Gal Assa, Hagar Meir, Guy Golan-Gueta, Idit Keidar, Alexander Spiegelman:
Using Nesting to Push the Limits of Transactional Data Structure Libraries. CoRR abs/2001.00363 (2020) - [i21]Shir Cohen, Idit Keidar, Alexander Spiegelman:
Not a COINcidence: Sub-Quadratic Asynchronous Byzantine Agreement WHP. CoRR abs/2002.06545 (2020) - [i20]Alexander Spiegelman:
In Search for a Linear Byzantine Agreement. CoRR abs/2002.06993 (2020) - [i19]Guy Goren, Yoram Moses, Alexander Spiegelman:
Probabilistic Indistinguishability and the Quality of Validity in Byzantine Agreement. CoRR abs/2011.04719 (2020) - 2019
- [i18]Guy Goren, Alexander Spiegelman:
Mind the Mining. CoRR abs/1902.03899 (2019) - [i17]Arik Rinberg, Alexander Spiegelman, Edward Bortnikov, Eshcar Hillel, Idit Keidar, Hadar Serviansky:
Fast Concurrent Data Sketches. CoRR abs/1902.10995 (2019) - [i16]Kfir Lev-Ari, Alexander Spiegelman, Idit Keidar, Dahlia Malkhi:
FairLedger: A Fair Blockchain Protocol for Financial Institutions. CoRR abs/1906.03819 (2019) - [i15]Oded Naor, Mathieu Baudet, Dahlia Malkhi, Alexander Spiegelman:
Lumière: Byzantine View Synchronization. CoRR abs/1909.05204 (2019) - [i14]Itay Tsabary, Alexander Spiegelman, Ittay Eyal:
Just Enough Security: Reducing Proof-of-Work Ecological Footprint. CoRR abs/1911.04124 (2019) - [i13]Alexander Spiegelman, Arik Rinberg:
ACE: Abstract Consensus Encapsulation for Liveness Boosting of State Machine Replication. CoRR abs/1911.10486 (2019) - [i12]Eleftherios Kokoris-Kogias, Alexander Spiegelman, Dahlia Malkhi, Ittai Abraham:
Bootstrapping Consensus Without Trusted Setup: Fully Asynchronous Distributed Key Generation. IACR Cryptol. ePrint Arch. 2019: 1015 (2019) - 2018
- [i11]Alon Berger, Idit Keidar, Alexander Spiegelman:
Integrated Bounds for Disintegrated Storage. CoRR abs/1805.06265 (2018) - [i10]Alexander Spiegelman, Idit Keidar, Moshe Tennenholtz:
Game of Coins. CoRR abs/1805.08979 (2018) - [i9]Ittai Abraham, Dahlia Malkhi, Alexander Spiegelman:
Validated Asynchronous Byzantine Agreement with Optimal Resilience and Asymptotically Optimal Time and Word Communication. CoRR abs/1811.01332 (2018) - 2017
- [i8]Rati Gelashvili, Idit Keidar, Alexander Spiegelman, Roger Wattenhofer:
Towards Reduced Instruction Sets for Synchronization. CoRR abs/1705.02808 (2017) - [i7]Gregory V. Chockler, Alexander Spiegelman:
Space Complexity of Fault Tolerant Register Emulations. CoRR abs/1705.07212 (2017) - [i6]Ittai Abraham, Dahlia Malkhi, Kartik Nayak, Ling Ren, Alexander Spiegelman:
Solida: A Blockchain Protocol Based on Reconfigurable Byzantine Consensus. IACR Cryptol. ePrint Arch. 2017: 1118 (2017) - 2016
- [i5]Heidi Howard, Dahlia Malkhi, Alexander Spiegelman:
Flexible Paxos: Quorum intersection revisited. CoRR abs/1608.06696 (2016) - [i4]Ittai Abraham, Dahlia Malkhi, Kartik Nayak, Ling Ren, Alexander Spiegelman:
Solidus: An Incentive-compatible Cryptocurrency Based on Permissionless Byzantine Consensus. CoRR abs/1612.02916 (2016) - 2015
- [i3]Alexander Spiegelman, Yuval Cassuto, Gregory V. Chockler, Idit Keidar:
Space Bounds for Reliable Storage: Fundamental Limits of Coding. CoRR abs/1507.05169 (2015) - [i2]Alexander Spiegelman, Idit Keidar:
On Liveness of Dynamic Storage. CoRR abs/1507.07086 (2015) - [i1]Gregory V. Chockler, Dan Dobre, Alexander Shraer, Alexander Spiegelman:
Space Bounds for Reliable Multi-Writer Data Store: Inherent Cost of Read/Write Primitives. CoRR abs/1508.03762 (2015)
Coauthor Index
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.
Unpaywalled article links
Add open access links from 
to the list of external document links (if available).
Privacy notice: By enabling the option above, your browser will contact the API of unpaywall.org to load hyperlinks to open access articles. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Unpaywall privacy policy.
Archived links via Wayback Machine
For web page which are no longer available, try to retrieve content from the 
of the Internet Archive (if available).
Privacy notice: By enabling the option above, your browser will contact the API of archive.org to check for archived content of web pages that are no longer available. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Internet Archive privacy policy.
Reference lists
Add a list of references from 
, 
, and 
to record detail pages.
load references from crossref.org and opencitations.net
Privacy notice: By enabling the option above, your browser will contact the APIs of crossref.org, opencitations.net, and semanticscholar.org to load article reference information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Crossref privacy policy and the OpenCitations privacy policy, as well as the AI2 Privacy Policy covering Semantic Scholar.
Citation data
Add a list of citing articles from and to record detail pages.
load citations from opencitations.net
Privacy notice: By enabling the option above, your browser will contact the API of opencitations.net and semanticscholar.org to load citation information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the OpenCitations privacy policy as well as the AI2 Privacy Policy covering Semantic Scholar.
OpenAlex data
Load additional information about publications from 
.
Privacy notice: By enabling the option above, your browser will contact the API of openalex.org to load additional information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the information given by OpenAlex.
last updated on 2024-04-25 01:47 CEST by the dblp team
all metadata released as open data under CC0 1.0 license
see also: Terms of Use | Privacy Policy | Imprint
dblp was originally created in 1993 at:
since 2018, dblp has been operated and maintained by:
the dblp computer science bibliography is funded and supported by:
