177 search results - page 2 / 36 » Flexible and Secure Logging of Grid Data Access |
ACSW
2007
13 years 6 months ago
2007
The main contribution of this paper is to investigate issues in using Mandatory Access Controls (MACs), namely those provided by SELinux, to secure application-level data. Particu...
DEXAW
2004
IEEE
13 years 8 months ago
2004
IEEE
In this paper we present the metadata usage in a medical imaging project grid. Metadata represent data about the data: In our case, the data are medical images and the metadata sto...
JCP
2007
13 years 4 months ago
2007
—The computational Grid concept is gaining great popularity as the best way to deliver access to a wide range of distributed computing and data resources. But, as Grids move from...
ACSAC
2003
IEEE
13 years 8 months ago
2003
IEEE
We propose an efficient and flexible system for a secure and authentic data exchange in a multiinstitutional environment, where the institutions maintain different databases and p...
ICWS
2004
IEEE
13 years 6 months ago
2004
IEEE
In this paper we describe JClarens; a Java based implementation of the Clarens remote data server. JClarens provides web services for an interactive analysis environment to dynami...