1601 search results - page 11 / 321 » A Security Architecture for Computational Grids |
CCGRID
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper attempts to reduce the overheads of dynamically creating and destroying the virtual environments for secure job execution. It broaches a grid architecture which we call...
HPCC
2007
Springer
14 years 1 months ago
2007
Springer
The grid security architecture today does not prevent certain unauthorized access to the files associated with a job executing on a remote machine. Programs and data are transferre...
PDPTA
2008
13 years 9 months ago
2008
GridFTP is a high-performance, reliable data transfer protocol optimized for high-bandwidth wide-area networks. Based on the Internet FTP protocol, it defines extensions for highp...
EUROMICRO
2009
IEEE
13 years 11 months ago
2009
IEEE
Cloud computing uses virtualization technologies to offer a non-shared use rental of computer resources with publicly accessible worker nodes. However, unlike Grid computing, Cloud...
DEXAW
2004
IEEE
13 years 11 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...