427 search results - page 32 / 86 » Implementing Real-Time Update of Access Control Policies |
IJSEKE
2011
12 years 11 months ago
2011
rather wide gap in abstraction between policies and mechanisms. In this paper, we propose a general approach for property verification for MAC models. The approach defines a stan...
ACSAC
2000
IEEE
14 years 2 days ago
2000
IEEE
This paper describes an extension of the Java language that provides “programmable security.” The approach augments the Java syntax with constructs for specifying various acce...
ICDE
2005
IEEE
14 years 9 months ago
2005
IEEE
Databases are at the core of successful businesses. Due to the voluminous stores of personal data being held by companies today, preserving privacy has become a crucial requiremen...
CCS
2005
ACM
14 years 1 months ago
2005
ACM
Policy enforcement is an integral part of many applications. Policies are often used to control access to sensitive information. Current policy specification languages give users ...
SACMAT
2011
ACM
12 years 10 months ago
2011
ACM
In this paper, we present an approach for identity and access management (IAM) in the context of (cross-organizational) serviceoriented architectures (SOA). In particular, we de...