61 search results - page 6 / 13 » Collaborative group membership and access control for JXTA |
CSCW
2010
ACM
15 years 6 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...
CSCW
1996
ACM
15 years 1 months ago
1996
ACM
Collaborative systems provide a rich but potentially chaotic environment for their users. This paper presents a system that allows users to control collaboration by enacting polic...
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Voted
COLCOM
2007
IEEE
15 years 1 months ago
2007
IEEE
Current collaborative tools are often not able to profit from existing systems for user management. It is therefore necessary for collaborative systems to administrate their users ...
NDSS
2000
IEEE
15 years 1 months ago
2000
IEEE
The Secure Virtual Enclaves (SVE) collaboration infrastructure allows multiple organizations to share their distributed application objects, while respecting organizational autono...
AINA
2007
IEEE
15 years 3 months ago
2007
IEEE
In hierarchical distributed systems, shared data access can be controlled by assigning user groups single cryptographic keys that allow high level users derive low level keys, but...