3 papers
cs.CR2025
SmartphoneDemocracy: Privacy-Preserving E-Voting on Decentralized Infrastructure using Novel European Identity
MichaŠJóźwik, Johan Pouwelse
The digitization of democratic processes promises greater accessibility but presents challenges in terms of security, privacy, and verifiability. Existing electronic voting systems…
cs.CR2025
TrustZero -- open, verifiable and scalable zero-trust
Adrian-Tudor Dumitrescu, Johan Pouwelse
We present a passport-level trust token for Europe. In an era of escalating cyber threats fueled by global competition in economic, military, and technological domains, traditional…
cs.IR2025
Semantica: Decentralized Search using a LLM-Guided Semantic Tree Overlay
Petru Neague, Quinten Stokkink, Naman Goel +1
Centralized search engines are key for the Internet, but lead to undesirable concentration of power. Decentralized alternatives fail to offer equal document retrieval accuracy and…