Monday May 4, 2020 | |
Technical Session 1 - 11:15 AM |
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TS01-1 11:15 AM |
From Hodl to Heist: Analysis of Cyber Security Threats to Bitcoin Exchanges |
Kris Oosthoek, Christian Doerr | |
Delft University of Technology, The Netherlands | |
TS01-2 11:40 AM |
Liveness and Consistency of Bitcoin and Prism Blockchains: The Non-lockstep Synchronous Case |
Jing Li, Dongning Guo | |
Northwestern University, USA | |
TS01-3 12:05 PM |
Characterizing Orphan Transactions in the Bitcoin Network |
Muhammad Anas Imtiaz, David Starobinski, Ari Trachtenberg | |
Boston University, USA |
Technical Session 2 - 1:30 PM |
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TS02-1 1:30 PM |
Trust Management in Decentralized IoT Access Control System |
Guntur Putra1, Volkan Dedeoglu2, Salil S. Kanhere1, Raja Jurdak3 | |
1UNSW Sydney, Australia 2Data61 CSIRO, Australia 3QUT, Australia |
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TS02-2 1:55 PM |
Monetization using Blockchains for IoT Data Marketplace |
Wiem Badreddine, Kaiwen Zhang, Chamseddine Talhi | |
Université du Québec, Canada | |
TS02-3 2:20 PM |
Exploiting constrained IoT devices in a Trustless Blockchain-based Water Management System |
Miguel Pincheira1, Massimo Vecchio1, Raffaele Giaffreda1, Salil S. Kanhere2 |
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1Fondazione Bruno Kessler, Italy 2UNSW Sydney, Australia |
Technical Session 3 - 3:00 PM |
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TS03-1 3:00 PM |
Optimal Smart Contracts with Costly Verification |
Akaki Mamageishvili1, Jan Christoph Schlegl2 | |
1ETH Zürich, Switzerland 2City University of London, Great Britian |
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TS03-2 3:25 PM |
Smart Contract Protocol for Authenticity and Compliance with Anonymity on Hyperledger Fabric |
Rishi Saket, Nitin Singh, Pankaj Dayama, Vinayaka Pandit | |
IBM Research India, India | |
TS03-3 3:50 PM |
Verified Development and Deployment of Multiple Interacting Smart Contracts with VeriSolid |
Keerthi Nelaturu1, Anastasia Mavridou2, Andreas Veneris1, Aron Laszka3 | |
1University of Toronto, Canada |
Tuesday May 5, 2020 | |
Technical Session 4 - 8:30 AM |
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TS04-1 8:30 AM |
BPCEX: Towards Blockchain-based Privacy-preserving Currency Exchange |
Wulu Li, Lei Chen, Xin Lai, Xiao Zhang, Jiajun Xin | |
Onething Technologies Co., Ltd., China | |
TS04-2 8:55 AM |
Privacy-Preserving Claims Exchange Networks for Virtual Asset Service Providers |
Thomas Hardjono | |
Massachusetts Institute of Technology, USA |
Technical Session 5 - 11:15 AM |
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TS05-1 11:15 AM |
Scalable Block Execution via Parallel Validation |
Maya Leshkowitz1, Olivia Benattasse2, Oded Wertheim2, Ori Rottenstreich2 | |
1Hebrew University, Israel 2Technion, Israel |
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TS05-2 11:40 AM |
XOX Fabric |
Christian Gorenflo, Lukasz Golab, Srinivasan Keshav | |
University of Waterloo, Canada | |
TS05-3 12:05 PM |
State Sharding with Space-aware Representations |
Avi Mizrahi, Ori Rottenstreich |
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Technion, Israel |
Technical Session 6 - 1:30 PM |
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TS06-1 1:30 PM |
Context-based Smart Contracts for Appendable-block Blockchains |
Henry Nunes1, Roben Lunardi1, Avelino Zorzo1, Regio Michelin2, Salil S. Kanhere2 | |
1Pontifical Catholic University of Rio Grande do Sul, Brazil 2UNSW Sydney, Australia |
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TS06-2 1:55 PM |
Domain Specific Language for Smart Contract Development |
Maximilian Woehrer, Uwe Zdun | |
University of Vienna, Austria | |
TS06-3 2:20 AM |
Cross-Chain Transactions |
Narges Shadab, Farzin Houshmand, Mohsen Lesani |
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University of California, Riverside, USA |
Wednesday May 6, 2020 |
Technical Session 7 - 11:15 AM |
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TS07-1 11:15 AM |
A Data Science Approach for Detecting Honeypots in Ethereum |
Ramiro Camino, Christof Ferreira Torres,Mathis Steichen, Radu State | |
University of Luxembourg, Luxembourg | |
TS07-2 11:40 AM |
Tracing Cryptocurrency Scams: Clustering Replicated Advance-Fee and Phishing Websites |
Ross Phillips, Heidi Wilder | |
Elliptic, Great Britain | |
TS07-3 12:05 PM |
Privacy-Preserving Netting in Local Energy Grids |
Jacob Eberhardt, Marco Peise, Stefan Tai, Dong-Ha Kim | |
Technische Universität Berlin, Germany |
Technical Session 8 - 1:30 PM |
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TS08-1 1:30 PM |
Decentralized Identity and Trust Management Framework for Internet of Things |
Markus Lücking1, Christian Fries1, Robin Lamberti1, Wilhelm Stork2 | |
1Forschungszentrum Informatik, Germany 2Karlsruher Institut für Technologie, Germany |
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TS08-2 1:55 PM |
Consentio: Managing Consent to Data Access using Permissioned Blockchains |
Rishav Agarwal, Dhruv Kumar, Lukasz Golab, Srinivasan Keshav | |
University of Waterloo, Canada | |
TS08-3 2:20 PM |
Put Your Money Where Your Mouth Is - Towards Blockchain-based Consent Violation Detection |
Jonathan Heiss, Jacob Eberhardt, Max Ulbricht | |
Technische Universität Berlin, Germany |
Technical Session 9 - 3:00 PM |
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TS09-1 3:00 PM |
AWS: Blockchain-enabled Small-scale Farm Digitization |
Nelson Bore, Andrew Kinai, Penina Waweru, Isaac Wambugu, Juliet Mutahi, Everlyne Kemunto, Reginald Bryant, Komminist Weldemariam | |
IBM Research Africa, Kenya | |
TS09-2 3:25 PM |
A Controlled Natural Language to Support Intent-based Blockchain Selection |
Eder John Scheid, Patrick Widmer, Bruno Rodrigues, Muriel Franco, Burkhard Stiller | |
University of Zürich, Switzerland | |
TS09-3 3:50 PM |
Hyperledger Fabric Performance Characterization and Optimization Using GoLevelDB Benchmark |
Takuya Nakaike1, Qi Zhang2, Yohei Ueda1, Tatsushi Inagaki1, Moriyoshi Ohara1 | |
1IBM Research Tokyo, Japan 2IBM Research, USA |
Technical Session 10 - 4:30 PM |
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TS10-1 4:30 PM |
Optimizing All-to-All Data Transmission in WANs |
Hao Tan, Wojciech Golab | |
University of Waterloo, Canada | |
TS10-2 4:55 PM |
Right-of-Stake: Deterministic and Fair Blockchain Leader Election with Hidden Leader |
Teik Guan Tan, Vishal Sharma, Jianying Zhou | |
Singapore University of Technology and Design, Singapore | |
TS10-3 5:20 PM |
A Correlated Equilibrium based Transaction Pricing Mechanism in Blockchain |
Qin Hu, Yash Nigam1, Zhilin Wang2, Yawei Wang3, Yinhao Xiao4 | |
1Nanchang University, China |