107 search results - page 2 / 22 » A Computational Model of Trust Based on Message Content and ... |
CCS
2006
ACM
13 years 9 months ago
2006
ACM
The central goal of secure information sharing is to "share but protect" where the motivation to "protect" is to safeguard the sensitive content from unauthori...
NOMS
2006
IEEE
13 years 11 months ago
2006
IEEE
—When deploying collaborative applications such as Instant Messaging in ubiquitous computing environments significant enhancements can be afforded by offering additional context ...
SACMAT
2003
ACM
13 years 10 months ago
2003
ACM
The focus of access control in client/server environments is on protecting sensitive server resources by determining whether or not a client is authorized to access those resource...
MOBIQUITOUS
2007
IEEE
13 years 11 months ago
2007
IEEE
—Handheld devices have become sufficiently powerful that it is easy to create, disseminate, and access digital content (e.g., photos, videos) using them. The volume of such cont...
WETICE
1998
IEEE
13 years 9 months ago
1998
IEEE
Much work is going into securing the public key infrastructure (PKI). Various models for trust exist; Pretty Good Privacy (PGP) and the Progressive-Constraint Trust model are exam...