418 search results - page 33 / 84 » Controlling Access in Multiuser Interfaces |
CSCW
2010
ACM
14 years 5 months ago
2010
ACM
In a world of widespread information access, information can overwhelm collaborators, even with visualizations to help. We extend prior work to study the effect of shared informat...
CHI
2010
ACM
14 years 1 months ago
2010
ACM
Current technological solutions that enable content creation and sharing during group discussion meetings are often cumbersome to use, and are commonly abandoned for traditional p...
CSFW
2008
IEEE
14 years 3 months ago
2008
IEEE
Authorization logics provide a principled and flexible approach to specifying access control policies. One of their compelling benefits is that a proof in the logic is evidence ...
WSC
2001
13 years 10 months ago
2001
The United States Department of Defense (DoD) has, over the past several years, emphasized the need to employ simulation based acquisition (SBA) in engineering and development. Di...
ACMDIS
2000
ACM
14 years 1 months ago
2000
ACM
: Expanding the functionality of a successful system is always a challenge; the initial simplicity and ease-of-use is easily lost in the process. Experience indicates that this pro...