A Permissioned Distributed Ledger for Monitoring Web Content. - Michalis Konstantopoulos 001; Nikos Chondros; Mema Roussopoulos (ICPADS, 2019)

Distributed Personal Cloud Storage without Third Parties. - Michalis Konstantopoulos 001; Panos Diamantopoulos; Nikos Chondros; Mema Roussopoulos (IEEE Trans. Parallel Distributed Syst., 2019)

Take Back your Friends with DCS: A Decentralized Connectivity Service for private social communication apps. - Christos Aslanoglou; Michalis Konstantopoulos 001; Nikos Chondros; Mema Roussopoulos (DAPPS, 2020)

A social link based private storage cloud. - Michalis Konstantopoulos 001; Nikos Chondros; Mema Roussopoulos (ICPADS, 2020)

A Personal Distributed Real-time Collaborative System. - Michalis Konstantopoulos 001; Nikos Chondros; Mema Roussopoulos (ICPADS, 2020)

Cross-device data management, data sharing and collaboration - Michalis Konstantopoulos 001 (2021)