692 search results - page 37 / 139 » Shamon: A System for Distributed Mandatory Access Control |
GRID
2005
Springer
14 years 27 days ago
2005
Springer
Abstract— In this paper we present a system permitting controlled policy administration and delegation using the XACML access control system. The need for these capabilities stem...
SAC
2002
ACM
13 years 7 months ago
2002
ACM
Distributed cooperative engineering applications require consistent and long-term sharing of large volumes of data, which may cause conflicts due to concurrent read/write operatio...
DEBS
2003
ACM
14 years 19 days ago
2003
ACM
Research into publish/subscribe messaging has so far done little to propose architectures for the support of access control, yet this will be an increasingly critical requirement ...
CONTEXT
2003
Springer
14 years 18 days ago
2003
Springer
In conventional security systems, protected resources such as documents, hardware devices and software applications follow an On/Off access policy. On, allows to grant access and ...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
— Distributed channel access is essential for a wireless network without a central controller. In our previous research, we have proposed a distributed channel access scheme to a...