176 search results - page 8 / 36 » Access control systems for spatial data infrastructures and ... |
ARESEC
2011
12 years 7 months ago
2011
—With increasing amount of sensitive user data stored in social computing systems (SCSs) and lack of consensus on how it should be protected under meaningful control by the avera...
STORAGESS
2006
ACM
14 years 1 months ago
2006
ACM
Distributed computation systems have become an important tool for scientific simulation, and a similarly distributed replica management system may be employed to increase the loc...
DGO
2000
13 years 8 months ago
2000
The massive amount of statistical and text data available from government agencies has created a set of daunting challenges to both research and analysis communities. These proble...
SDMW
2005
Springer
14 years 28 days ago
2005
Springer
In this paper we present our authorization framework that supports the dynamic set-up of Web service federations for sharing data within virtual federations. Building on previous w...
AINA
2009
IEEE
14 years 2 months ago
2009
IEEE
Networking infrastructure is a vital part of virtual computer clusters. This paper describes VirtCloud, a system for interconnecting virtual clusters in a state-wide network based...