152 search results - page 19 / 31 » Small group collaboration and presence in a virtual environm... |
PRESENCE
2002
13 years 6 months ago
2002
This paper describes Studierstube, an augmented reality system developed over the past four years at Vienna University of Technology, Austria, in extensive collaboration with Frau...
CSCW
2002
ACM
13 years 6 months ago
2002
ACM
We present an experiment examining effects of gaze on speech during three-person conversations. Understanding such effects is crucial for the design of teleconferencing systems an...
TC
2002
13 years 6 months ago
2002
This paper describes a group communication system called the timewheel group communication system that has been designed for a timed asynchronous distributed system model. The tim...
WETICE
2000
IEEE
13 years 11 months ago
2000
IEEE
Staying aware of each other in cooperative team work is something we take for granted in the everyday world, even if collaboration is not continuously face-to-face, and team membe...
CADE
2008
Springer
14 years 7 months ago
2008
Springer
Security protocols are small programs designed to ensure properties such as secrecy of messages or authentication of parties in a hostile environment. In this paper we investigate ...