882 search results - page 83 / 177 » On the Negotiation of Access Control Policies |
CONCUR
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. Discretionary Access Control (DAC) systems provide powerful mechanisms for resource management based on the selective distribution of capabilities to selected classes of ...
ECOOP
2009
Springer
14 years 8 months ago
2009
Springer
Role-based access control (RBAC) is a common paradigm to ensure that users have sufficient rights to perform various system operations. In many cases though, traditional RBAC does ...
ICSEA
2007
IEEE
14 years 2 months ago
2007
IEEE
— With the mutual consent to use WSDL (Web Service Description Language) to describe web service interfaces and SOAP as the basic communication protocol, the cornerstone for web ...
COOPIS
2002
IEEE
14 years 1 months ago
2002
IEEE
This paper makes two main contributions towards establishing support for application-specific factors in middleware security mechanisms. First, it develops a simple classification...
PODS
2005
ACM
14 years 8 months ago
2005
ACM
Some promising recent schemes for XML access control employ encryption for implementing security policies on published data, avoiding data duplication. In this paper we study one ...