Group Presentation
2022_Fall
| Date | Lecturers | Paper title | Conference | Slides |
|---|---|---|---|---|
| 20220823 | Bingru | TIPS: Transaction Inclusion Protocol with Signaling in DAG-based Blockchain | JSAC’22 | Download |
| 20220907 | Yuandi | Bullshark: DAG BFT Protocols Made Practical | CCS’22 | Download |
| 20220909 | Chuwu | BitcoinHeist: Topological Data Analysis for Ransomware Detection on the Bitcoin Blockchain | Download | |
| 20220914 | Licheng | ALEX: An Updatable Adaptive Learned Index | SIGMOD’20 | Download |
| 20220916 | Chenchen | A2MM: Mitigating Frontrunning, Transaction Reordering and Consensus Instability in Decentralized Exchanges | Download | |
| 20220920 | Yifan | Mixing Transactions with Arbitrary Values on Blockchains | ICDE’22 | Download |
| 20220923 | Chenchen | Token Spammers, Rug Pulls, and SniperBots: An Analysis of the?Ecosystem of Tokens in Ethereum and the Binance Smart Chain (BNB) | Download | |
| 20220927 | Zihao | Dino: A Block Transmission Protocol with Low Bandwidth Consumption and Propagation Latency | INFOCOM’22 | Download |
| 20220928 | Bingru | Asynchronous Byzantine Consensus Agreement | Download | |
| 20221011 | Cunyang | Jenga: Orchestrating Smart Contracts in Sharding-Based Blockchain for Efficient Processing | ICDCS’22 | Download |
| 20221014 | Chenchen | Cyclic Arbitrage in Decentralized Exchanges | WWW’22 | Download |
| 20221018 | Enping | Utilizing Parallelism in Smart Contracts on Decentralized Blockchains by Taming Application-Inherent Conflicts | ICSE’22 | Download |
| 20221021 | Minrui | Impact and User Perception of Sandwich Attacks in the DeFi Ecosystem | CHI’22 | Download |
| 20221025 | Zihao | NeuChain: A Fast Permissioned Blockchain System with Deterministic Ordering | VLDB’22 | Download |
| 20221110 | Yuandi | BlockOPE-Efficient Order-Preserving Encryption for Permissioned Blockchain | ICDE’22 | Download |
| 20221121 | Jian Chang | A Decentralized Blockchain with High Throughput and Fast Confirmation | ATC’20 | Download |
| 20221121 | Licheng | A Transaction Cardinality Estimation Approach for QoS-adjustable Intelligent Blockchain Systems | JSAC’22 | Download |
| 20221128 | Binhong | A Hierarchical Contraction Scheme for Querying Big Graphs | SIGMOD’22 | Download |
| 20221128 | Jian Chang | OHIE：Blockchain Scaling Made Simple | S&P’20 | Download |
| 20221201 | Yuandi | IA-CCF-Individual Accountability for Permissioned Ledgers | NSDI’22 | Download |
| 20221226 | Binhong | SLUGGER:Lossless Hierarchical Summarization of Massive Graphs | ICDE’22 | Download |
2022_Spring
| Date | Lecturers | Paper title | Conference | Slides |
|---|---|---|---|---|
| 20220301 | Liping | Bidl- A High-throughput, Low-latency Permissioned Blockchain Framework for Datacenter Networks | SOSP’21 | Download |
| 20220308 | Enping | FASTBLOCK: Accelerating Blockchains via Hardware Transactional Memory | ICDCS’21 | Download |
| 20220308 | Shijie | Scaling Blockchains Using Pipelined Execution and Sparse Peers | SoCC’21 | Download |
| 20220315 | Shuohua | Leaderless Consensus | ICDCS’21 | Download |
| 20220315 | Zhaonan | Kauri: Scalable BFT Consensus with Pipelined Tree-Based Dissemination and Aggregation | SOSP’21 | Download |
| 20220322 | Jingtao | SharPer: Sharding Permissioned Blockchains Over Network Clusters | SIGMOD’21 | Download |
| 20220322 | Chengfeng | Elastic Resource Allocation against Imbalanced Transaction Assignments in Sharding-based Permissioned Blockchains | TPDS’22 | Download |
| 20220402 | Changjian | Authenticated Keyword Search in Scalable Hybrid-Storage Blockchains | ICDE’21 | Download |
| 20220412 | Chenchen | On the Just-In-Time Discovery of Profit-Generating Transactions in DeFi Protocols | S&P’21 | Download |
| 20220412 | Yifei | Smart Contract Vulnerabilities: Vulnerable Does Not Imply Exploited | USENIX Security’21 | Download |
| 20220419 | Minrui | High-Frequency Trading on Decentralized On-Chain Exchanges | S&P’21 | Download |
| 20220419 | Bingru | Accelerating Transactions Relay in Blockchain Networks via Reputation | IWQoS’21 | Download |
2021_Fall
| Date | Lecturers | Paper title | Conference | Slides |
|---|---|---|---|---|
| 20211012 | Hanrui | Pyramid: A Layered Sharding Blockchain System | INFOCOM’21 | Download |
| 20211019 | Shijie | SlimChain: Scaling Blockchain Transactions through Off-Chain Storage and Parallel Processing | VLDB’21 | Download |
| 20211019 | Shuohua | A Weak Consensus Algorithm and Its Application to High-Performance Blockchain | INFOCOM’21 | Download |
| 20211026 | Chengfeng | User Distributions in Shard-based Blockchain Network- Queueing Modeling, Game Analysis, and Protocol Design | MobiHoc’21 | Download |
| 20211026 | Jingtao | Prism: Deconstructing the Blockchain to Approach Physical Limits | PODC’21 | Download |
| 20211102 | Junpei | An Off-The-Chain Execution Environment for Scalable Testing and Profiling of Smart Contracts | ATC’21 | Download |
| 20211109 | Changjian | Bringing Decentralized Search to Decentralized Services | OSDI’21 | Download |
| 20211116 | Chenchen | The Anatomy of a Cryptocurrency Pump-and-Dump Scheme | Security’19 | Download |
| 20211116 | Minrui | Investigating MMM Ponzi Scheme on Bitcoin | CCS’20 | Download |
| 20211123 | Bingru | All You Need is DAG | PODC’21 | Download |
| 20211123 | Yifei | Towards Understanding Cryptocurrency Derivatives:A Case Study of BitMEX | WWW’21 | Download |
| 20211130 | Enping | PEEP: A Parallel Execution Engine for Permissioned Blockchain Systems | DASFAA’21 | Download |
| 20211130 | Binhong | Authenticated Range Query Using SGX for Blockchain Light Clients | DASFAA’20 | Download |
2021_Spring
| Date | Lecturers | Paper title | Conference | Slides |
|---|---|---|---|---|
| 20210225 | Jiajie Zeng | FSTR-Funds Skewness Aware Transaction Routing | DSN’20 | Download |
| 20210225 | Xiaohai Dai | HotStuff- BFT Consensus with Linearity and Responsiveness | PODC’19 | Download |
| 20210304 | Rui Han | LedgerDB - a centralized ledger database for universal audit and verification | VLDB’20 | Download |
| 20210311 | Bingru Si | Perigee-Efficient Peer-to-Peer Network Design for Blockchains | PODC’20 | Download |
| 20210311 | Shuohua Dong | High Throughput Cryptocurrency Routing in Payment Channel Networks | NSDI’20 | Download |
| 20210318 | Junpei Ni | Ghostor- Toward a Secure Data-Sharing System from Decentral-ized Trust | NSDI’20 | Download |
| 20210318 | Feng Cheng | ResilientDB-GlobalScaleResilientBlockchain Fabric | VLDB‘20 | Download |
| 20210325 | Xiaohai Dai | Dumbo: Faster Asynchronous BFT Protocols | CCS’20 | Download |
| 20210325 | Chenchen Li | Tight Consistency Bounds for Bitcoin | CCS;20 | - |
| 20210401 | Jian Chang | Ekiden: A Platform for Confidentiality- Preserving, Trustworthy, and Performant Smart Contracts | S&P’20 | Download |
| 20210401 | Shijie Zhang | SBFT: a Scalable and Decentralized Trust Infrastructure | DSN’20 | Download |
| 20210408 | Rui Han | BFT-Store: Storage partition for permis- sioned blockchain via erasure coding | ICDE’20 | Download |
| 20210408 | Jingtao Yue | OHIE: Blockchain Scaling Made Simple | S&P’20 | Download |
| 20210415 | Bingru Si | Fair and Efficient Gos- sip in Hyperledger Fab-ric | ICDCS’20 | Download |
| 20210415 | Shuohua Dong | EPIC: Efficient Asyn-chronous BFT with Adaptive Security | DSN’20 | Download |
| 20210422 | Junpei Ni | Blockchain Based Auditable Access Control for Distributed Business Processes | ICDCS’20 | Download |
| 20210429 | Feng Chen | Mneme: A Mobile Distributed Ledger | INFOCOM’20 | Download |
| 20210429 | Xiaohai Dai | Zyzzyva- speculative Byzantine fault tolerance | SOSP’07 | Download |
| 20210513 | Chenchen Li | Towards Understand- ing and Demystifying Bitcoin Mixing Services | WWW’21 | Download |
| 20210513 | Jian Chang | BITE: Bitcoin Lightweight Client Privacy using Trusted Execution | USENIX Security’19 | Download |
| 20210520 | Shijie Zhang | Microsecond Consen- sus for Microsecond Applications | OSDI’20 | Download |
| 20210520 | Rui Han | Enabling Reliable Key- word Search in En- crypted Decentralized Storage with Fairness | TDSC’18 | Download |
| 20210527 | JIngtai Yue | Sync HotStuff: Sim- ple and Practical Synchronous State Ma- chine Replication | SP’20 | Download |
| 20210603 | Bingru Si | Graphene: Efficient Interactive Set Rec- onciliation Applied to Blockchain Propagation | SIGCOMM’19 | Download |
| 20210603 | Junpei Ni | Droplet: Decentralized Authorization and Access Control for En- crypted Data Streams | USENIX Security’20 | Download |
| 20210610 | Shuohua Dong | Mneme A Mobile Distributed Ledger | INFOCOM’20 | Download |
| 20210617 | Feng Cheng | CycLedger A Scalable and Secure Parral Pro- tocol for Distributed Ledger via Sharding | IPDPS’20 | Download |
| 20210701 | Xiaohai Dai | DenseChain: Faster Transaction Processing in Public Blockchains | ATC’21 | Download |
2020_Fall
| Date | Lecturers | Paper title | Conference | Slides |
|---|---|---|---|---|
| 20200902 | Chenchen Li | A Data Science Approach for Detecting Honeypots in Ethereum | ICBC’20 | Download |
| 20200902 | Jiajie Zeng | Hyperledger Fabric – Network | - | Download |
| 20200917 | Shijie Zhang | Erlay: Efficient Transaction Relay for Bitcoin | CCS’19 | Download |
| 20200917 | Xiaohai Dai | Fabric数据层及其他介绍 | - | Download |
| 20200921 | Rui Han | Hyperledger transaction flow | - | Download |
| 20200924 | Jian Chang | HotRing: A Hotspot-Aware In- Memory Key-Value Store | FAST’20 | Download |
| 20201009 | Rui Han | HyperService: Interoperability and Programmability Across Heterogeneous Blockchain | CCS’19 | Download |
| 20201105 | Junpei Ni | The Honey Badger of BFT Protocols | CCS’16 | Download |
| 20201105 | Jian Chang | Smart Contract in Fabric | - | Download |
| 20201112 | Shuohua Dong | Searching an Encrypted Cloud Meets Blockchain: A Decentralized, Reliable and Fair Realization | INFOCOM’18 | Download |
| 20201118 | Jiajie Zhang | Shrec: bandwidth-efficient transaction relay in high-throughput blockchain systems | SoCC’20 | Download |
| 20201119 | Shijie Zhang | Hyperledger Cactus | - | Download |
| 20201126 | Xiaohai Dai | Research on Blockchain- A Summary | - | Download |
| 20201126 | Wenhui Yang | 图示区块链总结 | - | Download |
| 20201203 | Chaofan Wang | SkyChain:A Deep Reinforcement Learning-Empowered Dynamic Blockchain Sharding System | ICPP’20 | Download |
| 20201210 | Chenchen Li | Understanding Ethereum via Graph Analysis | INFOCOM’18 | Download |
| 20201210 | Junpei Ni | Paxos made Simple | ACM Sigact News, 2001 | Download |
| 20201216 | Shuohua Dong | Blockene: A High Throughput Blockchain over Mobile Devices | OSDI’20 | Download |
| 20201218 | Shijie Zhang | Byzantine Ordere Consensus without Byzantine Oligarchy | OSDI’20 | Download |
2020_Spring
| Date | Lecturers | Paper title | Conference | Slides |
|---|---|---|---|---|
| 20200302 | Rui Han | RepChain: A Reputation-based Secure, Fast and High Incentive Blockchain System via Sharding | IoTJ’20 | Download |
| 20200312 | Jian Chang | FAST: Fast Architecture Sensitive Tree Search on Modern CPUs and GPUs | SGMOD’10 | Download |
| 20200318 | Chenchen Li | Who Are the Phishers? Phishing Scam Detection on Ethereum via Network Embedding | TSMC’20 | Download |
| 20200326 | Chaofan Wang | Market Manipulation of Bitcoin: Evidence from Mining the Mt.Gox Transaction Network | INFOCOM’19 | Download |
| 20200408 | Jiajie Zeng | 跨链网络协议相关工作 | - | Download |
| 20200415 | Rui Han | Blockchain Query Scenario | Download | |
| 20200423 | Jian Chang | The Case for Learned Index Structures | SIGMOD’18 | Download |
| 20200430 | Cheng Yan | DAG图式区块链相关工作 | - | Download |
| 20200514 | Rui Han | ML-based Cross-Platform Query Optimization | ICDE’20 | Download |
| 20200603 | Cheng Yan | CAPER: A Cross-Application Permissioned Blockchain | VLDB’19 | Download |