206 search results - page 37 / 42 » Security Challenges of Distributed e-Learning Systems |
RSA
2000
13 years 6 months ago
2000
We analyze various stochastic processes for generating permutations almost uniformly at random in distributed and parallel systems. All our protocols are simple, elegant and are b...
ICDCS
2005
IEEE
14 years 9 days ago
2005
IEEE
— One of the most notable challenges threatening the successful deployment of sensor systems is privacy. Although many privacy-related issues can be addressed by security mechani...
EGC
2005
Springer
14 years 7 days ago
2005
Springer
Abstract. We describe the idea of a Science Gateway, an applicationspecific task wrapped as a web service, and some examples of these that are being implemented on the US TeraGrid...
EAGC
2003
Springer
13 years 12 months ago
2003
Springer
The complexity of Grid environments is growing as more projects and applications appear in this quick-evolving domain. Widespread applications are distributed over thousands of com...
CCS
2009
ACM
14 years 1 months ago
2009
ACM
Large-scale distributed systems have dense, complex code-bases that are assumed to perform multiple and inter-dependent tasks while user interaction is present. The way users inte...