English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

In distributed environments, information security is a key factor and access control is an important means to guarantee confidentiality of sensitive and valuable data. In this paper, we introduce a new decentralized framework for testing of XACML-based access control engines. The proposed framework is composed of different web services and provides the following functionalities: i) generation of test cases based on combinatorial testing strategies; ii) decentralized oracle that associates the expected result to a given test case, i.e. an XACML request; and finally, iii) a GUI for interacting with the framework and providing some analysis about the expected results. A first validation confirms the efficiency of the proposed approach.

A Decentralized Solution for Combinatorial Testing of Access Control Engine