316 search results - page 8 / 64 » Variations in Access Control Logic |
EUROSYS
2010
ACM
14 years 19 days ago
2010
ACM
Combining access control with weakly consistent replication presents a challenge if the resulting system is to support eventual consistency. If authorization policy can be tempora...
ISQED
2005
IEEE
14 years 1 months ago
2005
IEEE
Limited Switch Dynamic Logic (LSDL), a high performance logic circuit, has been modified by introducing a pseudo-nMOS style load. The resultant circuit consumes less power, primar...
CSFW
2007
IEEE
14 years 1 months ago
2007
IEEE
We address the programmatic realization of the access control model of security in distributed systems. Our aim is e the gap between abstract/declarative policies and their concre...
GIS
2008
ACM
14 years 8 months ago
2008
ACM
In this paper, we follow the role-based access control (RBAC) approach and extend it to provide for the dynamic association of roles with users. In our framework, privileges assoc...
ITC
1997
IEEE
13 years 11 months ago
1997
IEEE
Testing embedded cores is a challenge because access to core I/Os is limited. The user-defined logic (ZJDL) surrounding the core may restrict the set of test vectors that can be a...