393 search results - page 59 / 79 » Securing Grid Data Using Mandatory Access Controls |
SAC
2009
ACM
15 years 2 months ago
2009
ACM
Wireless sensor network has emerged as a new information and data gathering paradigm based on the collaborative efforts of a large number of autonomous sensing devices. With small...
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NPC
2005
Springer
15 years 3 months ago
2005
Springer
The Globus Toolkit (GT) has been developed since the late 1990s to support the development of service-oriented distributed computing applications and infrastructures. Core GT compo...
CCS
2004
ACM
15 years 3 months ago
2004
ACM
A network covert channel is a mechanism that can be used to leak information across a network in violation of a security policy and in a manner that can be difficult to detect. In...
GIS
2008
ACM
14 years 10 months ago
2008
ACM
With the growth of wireless and mobile technologies, we are witnessing an increase in location-based services (LBS). Although LBS provide enhanced functionalities, they open up ne...
ASIACRYPT
2010
Springer
14 years 7 months ago
2010
Springer
We consider the problem of encrypting structured data (e.g., a web graph or a social network) in such a way that it can be efficiently and privately queried. For this purpose, we ...