505 search results - page 51 / 101 » Access Control and Trust in the Use of Widely Distributed Se... |
PET
2004
Springer
14 years 1 months ago
2004
Springer
There are a variety of well-known models for access control developed for purposes like formally modeling the access rights on files, databases, and web resources. However, the ex...
DSOM
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. With many organizations now employing multiple data centres around the world to share global traffic load, it is important to understand the effects of geographical distr...
TSC
2008
13 years 7 months ago
2008
Current data sharing and integration among various organizations require a central and trusted authority to collect data from all data sources and then integrate the collected data...
EGC
2005
Springer
14 years 1 months 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...
COMCOM
1998
13 years 7 months ago
1998
Using cable modems that operate at several hundred times the speed of conventional telephone modems, many cable operators are beginning to offer World Wide Web access and other da...