Beyond the chalkboard: computer support for collaboration and problem solving in meetings
Communications of the ACM
WYSIWIS revised: early experiences with multiuser interfaces
ACM Transactions on Information Systems (TOIS)
A foundation for the study of group decision support systems
Management Science
Video conferencing as a technology to support group work: a review of its failures
CSCW '88 Proceedings of the 1988 ACM conference on Computer-supported cooperative work
Commune: a shared drawing surface
COCS '90 Proceedings of the ACM SIGOIS and IEEE CS TC-OA conference on Office information systems
Sharing views and interactions with single-user applications
COCS '90 Proceedings of the ACM SIGOIS and IEEE CS TC-OA conference on Office information systems
Groupware: some issues and experiences
Communications of the ACM
Findings from observational studies of collaborative work
International Journal of Man-Machine Studies - Computer-supported cooperative work and groupware. Part 1
Communications of the ACM - Special issue on computer graphics: state of the arts
rIBIS: a real-time group hypertext system
International Journal of Man-Machine Studies - Computer-supported cooperative work and groupware. part 2
Computer-supported cooperative work and groupware: an introduction to the special issues
International Journal of Man-Machine Studies - Computer-supported cooperative work and groupware. Part 1
Managing a trois: a study of a multi-user drawing tool in distributed design work
CHI '91 Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
VideoWhiteboard: video shadows to support remote collaboration
CHI '91 Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
MMM: a user interface architecture for shared editors on a single screen
UIST '91 Proceedings of the 4th annual ACM symposium on User interface software and technology
Toward an open shared workspace: computer and video fusion approach of TeamWorkStation
Communications of the ACM
Videodraw: a video interface for collaborative drawing
ACM Transactions on Information Systems (TOIS) - Special issue on computer—human interaction
Awareness and coordination in shared workspaces
CSCW '92 Proceedings of the 1992 ACM conference on Computer-supported cooperative work
Multicast channels for collaborative applications: design and performance evaluation
ACM SIGCOMM Computer Communication Review
Concurrent editing: the group's interface
INTERACT '90 Proceedings of the IFIP TC13 Third Interational Conference on Human-Computer Interaction
Experiences with object-oriented group support software development
IBM Systems Journal
A comparative analysis of groupware application protocols
ACM SIGCOMM Computer Communication Review
Pointer delegation for group collaboration using telepointers
CHI '07 Extended Abstracts on Human Factors in Computing Systems
Implementing three-party desktop videoconferencing
OZCHI '07 Proceedings of the 19th Australasian conference on Computer-Human Interaction: Entertaining User Interfaces
PECOLE: P2P multimedia collaborative environment
Multimedia Tools and Applications
APWeb'03 Proceedings of the 5th Asia-Pacific web conference on Web technologies and applications
Proceedings of the 16th ACM international conference on Supporting group work
Proceedings of the ACM 2012 conference on Computer Supported Cooperative Work
Integrating the physical environment into mobile remote collaboration
MobileHCI '12 Proceedings of the 14th international conference on Human-computer interaction with mobile devices and services
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Gesturing from one human to another appears to span all cultural boundaries; one could possibly call it a universal means of communication. Group work studies have shown that gesturing makes up over 35 percent of all interactions. Participants use hand gestures to enact ideas, to focus the attention of the group, to signal turn-taking, and to reference objects on the work surface. Specifically, this paper explores gesturing as applied to users of group support systems. We address practical issues such as: at what level of interaction might gesturing be supported, how large and what shape should gesture pointers be, how they should move, network and processor throughput requirements, and group size effects. Our results show that while full motion computer gesturing can be supported on PC-LAN systems for small groups, gesturing for medium and large groups requires the use of special techniques such as regulating transmission rates, motion smoothing, and point and quiver cursors. These techniques could also be applied to wide area network implementations to reduce network traffic and latency problems.