1601 search results - page 215 / 321 » A Security Architecture for Computational Grids |
SDMW
2009
Springer
14 years 2 months ago
2009
Springer
A “friend finder” is a Location Based Service (LBS) that informs users about the presence of participants in a geographical area. In particular, one of the functionalities of ...
SACMAT
2009
ACM
14 years 4 months ago
2009
ACM
Collaborative and distributed applications, such as dynamic coalitions and virtualized grid computing, often require integrating access control policies of collaborating parties. ...
ASPLOS
2000
ACM
14 years 2 months ago
2000
ACM
The emergence of the Internet as a trusted medium for commerce and communication has made cryptography an essential component of modern information systems. Cryptography provides ...
GCC
2004
Springer
14 years 3 months ago
2004
Springer
Medical image reconstruction remains a topic of interest to medical researchers. Although the algorithms have become more mature, one particular challenge has persisted over the de...
APCSAC
2004
IEEE
14 years 1 months ago
2004
IEEE
We examine secure computing paradigms to identify any new architectural challenges for future general-purpose processors. Some essential security functions can be provided by diffe...