215 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Singapore University of Technology and DesignSG6 papers
- Brno University of TechnologyCZ1 paper
- Delft University of TechnologyNL1 paper
- Ethereum FoundationCH1 paper
- Institute for Scientific InterchangeIT1 paper
- Instituto de Biocomputación y Física de Sistemas Complejos1 paper
- Universidad de ZaragozaES1 paper
- Université de SherbrookeCA1 paper
6 papers
Guidelines for cyber risk management in shipboard operational technology systems
Priyanga Rajaram, Mark Goh, Jianying Zhou
Over the past few years, we have seen several cyber incidents being reported, where some of the primary causes were the lack of proper security controls onboard the ship and crew a…
The Security Reference Architecture for Blockchains: Towards a Standardized Model for Studying Vulnerabilities, Threats, and Defenses
Ivan Homoliak, Sarad Venugopalan, Qingze Hum +3
Blockchains are distributed systems, in which security is a critical factor for their success. However, despite their increasing popularity and adoption, there is a lack of standar…
Weighted Voting on the Blockchain: Improving Consensus in Proof of Stake Protocols
Stefanos Leonardos, Daniel Reijsbergen, Georgios Piliouras
Proof of Stake (PoS) protocols rely on voting mechanisms to reach consensus on the current state. If an enhanced majority of staking nodes, also called validators, agree on a propo…
Incentives in Ethereum's Hybrid Casper Protocol
Vitalik Buterin, Daniel Reijsbergen, Stefanos Leonardos +1
We present an overview of hybrid Casper the Friendly Finality Gadget (FFG): a Proof-of-Stake checkpointing protocol overlaid onto Ethereum's Proof-of-Work blockchain. We describe i…
Structural transition in interdependent networks with regular interconnections
Xiangrong Wang, Robert E. Kooij, Yamir Moreno +1
Networks are often made up of several layers that exhibit diverse degrees of interdependencies. A multilayer interdependent network consists of a set of graphs that are interco…
Ballistocardiogram Signal Processing: A Literature Review
Ibrahim Sadek
Time-domain algorithms are focused on detecting local maxima or local minima using a moving window, and therefore finding the interval between the dominant J-peaks of ballistocardi…