Title :
Spatial identity awareness: Towards secure collaborative environments
Author :
Kong, Liang ; Hale, John ; Greer, David
Author_Institution :
Institute for Information Security, University of Tulsa, OK 74104, USA
Abstract :
This paper describes a scheme for enhancing collaboration by tracking users in a 3-D space and mapping their identities to a shared user interface. Spatial identity information is defined to characterize and transfer user identity and spatial features between devices. It fills the gap between physical access control and data access control, where the spatial relationship between user and device is concerned.
Keywords :
Access Control; Collaborative Environment; Shared User Interface; Spatial Identity; Spatial Sensors;
Conference_Titel :
Collaboration Technologies and Systems (CTS), 2012 International Conference on
Conference_Location :
Denver, CO, USA
Print_ISBN :
978-1-4673-1381-0
DOI :
10.1109/CTS.2012.6261093
