228 search results - page 31 / 46 » An Extended Mandatory Access Control Model for XML |
CCS
2008
ACM
13 years 10 months ago
2008
ACM
In extraordinary situations, certain individuals may require access to information for which they are not normally authorized. For example, to facilitate rescue of people trapped ...
ACSAC
2001
IEEE
14 years 12 days ago
2001
IEEE
The RBAC96 access control model has been the basis for extensive work on role-based constraint specification and role-based delegation. However, these practical extensions can als...
GRID
2007
Springer
14 years 2 months ago
2007
Springer
-- To date, not enough attention has been paid to issues surrounding the description and enforcement of policies for controlling Grid resources. These policies define the permitted...
ESTIMEDIA
2007
Springer
14 years 2 months ago
2007
Springer
SoCs for multimedia applications typically use only one port to off-chip DRAM for cost reasons. The sharing of interconnect and the off-chip DRAM port by several IP blocks makes t...
SACMAT
2009
ACM
14 years 3 months ago
2009
ACM
The recent emergence of mandatory access (MAC) enforcement for virtual machine monitors (VMMs) presents an opportunity to enforce a security goal over all its virtual machines (VM...