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SIGUCCS
2000
ACM
14 years 2 days ago
Putting Help Where the User Is - A Desktop Computer Support Strategy
As the personal computer becomes a more integral part of the faculty member’s job, the increasing level of day-to-day computer support - often without increases in full-time sta...
Cheryl Stahler
CCS
2005
ACM
14 years 1 months ago
Automated trust negotiation using cryptographic credentials
In automated trust negotiation (ATN), two parties exchange digitally signed credentials that contain attribute information to establish trust and make access control decisions. Be...
Jiangtao Li, Ninghui Li, William H. Winsborough
CHI
2009
ACM
14 years 12 days ago
A tag in the hand: supporting semantic, social, and spatial navigation in museums
Designers of mobile, social systems must carefully think about how to help their users manage spatial, semantic, and social modes of navigation. Here, we describe our deployment o...
Dan Cosley, Jonathan Baxter, Soyoung Lee, Brian Al...
ICSE
2008
IEEE-ACM
14 years 8 months ago
Developing a security protocol for a distributed decision support system in a healthcare environment
In this paper, we describe the unique security issues involved in healthcare domains. These have been addressed to the needs of the HealthAgents project. In the proposed approach,...
Liang Xiao 0002, Paul H. Lewis, Alex Gibb
GROUP
2009
ACM
14 years 12 days ago
Musical fingerprints: collaboration around home media collections
As people collect more and more digital music, photos, and video, the growing scale of the collection challenges how families share and collaborate around home media collections. ...
Robin Sease, David W. McDonald