11 citations · 21 across the 8 of their papers we have counts for
14 papers
TAP: Transparent and Privacy-Preserving Data Services
Daniel Reijsbergen, Aung Maw, Zheng Yang +2
Users today expect more security from services that handle their data. In addition to traditional data privacy and integrity requirements, they expect transparency, i.e., that the…
Reinshard: An optimally sharded dual-blockchain for concurrency resolution
Vishal Sharma, Zengpeng Li, Pawel Szalachowski +2
Decentralized control, low-complexity, flexible and efficient communications are the requirements of an architecture that aims to scale blockchains beyond the current state. Such p…
Post-Quantum VRF and its Applications in Future-Proof Blockchain System
Zengpeng Li, Teik Guan Tan, Pawel Szalachowski +2
A verifiable random function (VRF in short) is a powerful pseudo-random function that provides a non-interactively public verifiable proof for the correctness of its output. Recent…
Accountable Fine-grained Blockchain Rewriting in the Permissionless Setting
Yangguang Tian, Bowen Liu, Yingjiu Li +2
Blockchain rewriting with fine-grained access control allows a user to create a transaction associated with a set of attributes, while another user (or modifier) who possesses enou…
Transparent Electricity Pricing with Privacy
Daniel Reijsbergen, Zheng Yang, Aung Maw +2
Smart grids leverage data from smart meters to improve operations management and to achieve cost reductions. The fine-grained meter data also enable pricing schemes that simultaneo…
Scanning the Cycle: Timing-based Authentication on PLCs
Chuadhry Mujeeb Ahmed, Martin Ochoa, Jianying Zhou +1
Programmable Logic Controllers (PLCs) are a core component of an Industrial Control System (ICS). However, if a PLC is compromised or the commands sent across a network from the PL…