A Trust Management package for Policy-Driven Protection & Personalization of Web Content
IEEE International Policies for Distributed Systems and Networks (POLICY 2008), Palisades, NY, USA, IEEE Computer Society, (June 2008)Abstract
This paper/demo presents an advanced approach to access
control on the Web. It presents an easy deployable package
that exploits emerging trust negotiation approaches by integrating them in a Web scenario. In such a scenario
advance decisions can be made based on expressive conditions,
including credentials exchanged among entities in order to
establish enough trust to be granted access to a resource, while
preserving the privacy of information released. In addition,
policies can be used in scripting languages such as JSP in order
to personalize dynamically generated content, based on locally
stored information or requester information obtained through
negotiations. Furthermore, using policies allows us to make use
of many of the results in the area, including policy verification
techniques and the use of our automatically generated natural
language explanations describing i.e. the requirements to
be satisfied before access to a resource is granted or why a
previous attempt has been denied.
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