Joint class experiments based on realtime Web-browser synchronizationToshio SouyaMakoto Kobayashiet al.1998APCHI 1998
CollaborationFramework: A toolkit for sharing existing single-user applications without modificationTakashi SakairiMasahide Shinozakiet al.1998APCHI 1998
Virtual conference room: A metaphor for multi-user real-time conferencing systemsM. KobayashiI. Siio1993RO-MAN 1993