VIRTUELLE WELTEN + VIRTUELLE REALITÄT + CYBERSPACE (COMPUTERSIMULATION); VIRTUAL ENVIRONMENTS + VIRTUAL REALITY + CYBERSPACE (COMPUTER SIMULATION); PERVASIVE COMPUTING + UBIQUITOUS COMPUTING (COMPUTER SYSTEMS); HUMAN-COMPUTER INTERACTION, HCI; SCREENPLAYS + FILM SCRIPTS + STORYBOARDS (FILM PRODUCTION); DREHBÜCHER + STORYBOARDS (FILMPRODUKTION); PERVASIVE COMPUTING + UBIQUITOUS COMPUTING (COMPUTERSYSTEME)