Sharing perspectives in distributed decision making
CSCW '92 Proceedings of the 1992 ACM conference on Computer-supported cooperative work
ACM Transactions on Computer-Human Interaction (TOCHI)
CSCW '02 Proceedings of the 2002 ACM conference on Computer supported cooperative work
Collaborating around collections: informing the continued development of photoware
CSCW '04 Proceedings of the 2004 ACM conference on Computer supported cooperative work
The Ubiquitous Camera: An In-Depth Study of Camera Phone Use
IEEE Pervasive Computing
Reducing interference in single display groupware through transparency
ECSCW'01 Proceedings of the seventh conference on European Conference on Computer Supported Cooperative Work
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MCEs (Mobile Collaborative Environments) are systems designed to allow users to collaborate any time and anywhere using wireless networks and mobile devices. In this paper we report on our findings from the development and testing of a fully functional MCE photo-conferencing service that enables seamless synchronous collaboration between remote mobile users over existing 3G cellular networks. Key to the development of MCEs is an understanding of the effects of remote gestural interactions between mobile participants. We report on the results of an initial evaluation of our photo-conferencing service, examining the effects of two remote gestural interactions, 'Pointing' and 'Scaling', assessing their impact on performance measurements. Our findings begin to inform the design of future mobile collaborative environments.