176 search results - page 26 / 36 » Access control systems for spatial data infrastructures and ... |
ACSAC
2003
IEEE
14 years 1 months ago
2003
IEEE
As computer infrastructures become more complex, security models must provide means to handle more flexible and dynamic requirements. In the Organization Based Access Control (Or...
TRIDENTCOM
2005
IEEE
14 years 2 months ago
2005
IEEE
A global Internet overlay testbed is being deployed to support the distributed, shared use of resources for network research. The Global X-Bone (GX-Bone) augments the X-Bone softw...
LCN
1999
IEEE
14 years 26 days ago
1999
IEEE
The practical network performances of two commercial IEEE 802.11 compliant wireless local area networks (WLANs) are measured at the medium access control sublayer. A number of tes...
BMCBI
2010
13 years 8 months ago
2010
Background: Advances in sequencing and genotyping technologies are leading to the widespread availability of multi-species variation data, dense genotype data and large-scale rese...
CDC
2010
IEEE
13 years 3 months ago
2010
IEEE
In this paper, we analyze the cyber security of state estimators in Supervisory Control and Data Acquisition (SCADA) systems operating in power grids. Safe and reliable operation o...