TY - GEN AU - Rodríguez García, María Mercedes AU - Sicilia, Miguel Ángel AU - Dodero Beardo, Juan Manuel A4 - Ingeniería en Automática, Electrónica, Arquitectura y Redes de Computadores A4 - Ingeniería Informática PY - 2021 SN - 2376-5992 UR - http://hdl.handle.net/10498/25321 AB - Sharing patient datasets curated by health institutions is critical for the advance of monitoring, surveillance and research. However, patient data is sensitive data and it can only be released under certain conditions and with previous explicit... LA - eng PB - PEERJ INC KW - Health information exchange KW - Data privacy KW - Blockchain KW - Smart contract TI - A privacy-preserving design for sharing demand-driven patient datasets over permissioned blockchains and P2P secure transfer DO - 10.7717/peerj-cs.568 ER -