505 search results - page 24 / 101 » Access Control and Trust in the Use of Widely Distributed Se... |
SAINT
2003
IEEE
14 years 1 months ago
2003
IEEE
A public key infrastructure is generally (and effectively) used for cryptographically secure authentication in the networks. Ad-hoc networks are formed in haphazard manner. Securi...
SOSP
2003
ACM
14 years 4 months ago
2003
ACM
Recently, there has been considerable interest in providing “trusted computing platforms” using hardware — TCPA and Palladium being the most publicly visible examples. In th...
MOBILITY
2009
ACM
14 years 14 days ago
2009
ACM
Main requirement of recent computing environments, like mobile and then ubiquitous computing, is to adapt applications to context. On the other hand, access control generally trus...
HICSS
1999
IEEE
1999
IEEE
Web-based Access to Distributed High-Performance Geographic Information Systems for Decision Support
14 years 3 days ago
A number of applications that use GIS for decision support can potentially be enhanced by the use of high-performance computers, broadband networks and mass data stores. We descri...
CSREASAM
2006
13 years 9 months ago
2006
Current computer security systems are based on the premise that once a user presents valid credentials to the authentication system (e.g. valid ID and password), they are granted ...