882 search results - page 110 / 177 » On the Negotiation of Access Control Policies |
DBSEC
2004
13 years 9 months ago
2004
The notion of Usage Control (UCON) has been introduced recently to extend traditional access controls by including three decision factors called authorizations, obligations, and co...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Policy based networks provide high levels of flexibility by allowing definition of packet handling rules within a network, resource allocation strategies, network man...
CCS
2007
ACM
14 years 2 months ago
2007
ACM
A high-level security policy states an overall safety requirement for a sensitive task. One example of a high-level security policy is a separation of duty policy, which requires ...
CCS
2010
ACM
13 years 3 months ago
2010
ACM
Traditional web application development often encounters tight coupling problem between access control logic and business logic. It is hard to configure and modify access control ...
IHI
2012
12 years 3 months ago
2012
Regulations and policies regarding Electronic Health Information (EHI) are increasingly complex. Federal and State policy makers have called for both education to increase stakeho...