579 search results - page 41 / 116 » Access control management for ubiquitous computing |
HPDC
2000
IEEE
14 years 11 days ago
2000
IEEE
Data-intensive applications in the Condor High Throughput Computing environment can place heavy demands on network resources for checkpointing and remote data access. We have deve...
SACMAT
2003
ACM
14 years 1 months ago
2003
ACM
Role-based Access Control (RBAC) models have been implemented not only in self-contained resource management products such as DBMSs and Operating Systems but also in a class of pr...
ICN
2005
Springer
14 years 1 months ago
2005
Springer
In this paper, we propose an architecture to regulate the bandwidth usage of multimedia streams in networked virtual environments. In this architecture, intelligent proxies are pla...
APNOMS
2006
Springer
13 years 11 months ago
2006
Springer
For an efficient role based access control using attribute certificate in highly distributed computing environments, we use a technique of structuring role specification certificat...
EUROCRYPT
1998
Springer
14 years 6 days ago
1998
Springer
Abstract. This paper describes e cient protocols for multi-party computations that are information-theoretically secure against passive attacks. The results presented here apply to...