Algorithms for mapping of XACML policies into temporal relations - Abd El-Aziz, Abd El-Aziz Ahmed
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Although extensible Access Control Markup Language (XACML) is recognized as a precise and a complete policy description language, the structure of the current XACML policy is complex. Hence, users need to understand XACML well and write down the securing policy all by hand, which make it dif cult to master and use. On the other hand, RDBMS is easy and simple to use by all users and allows hiding the dif culties of XACML by storing XACML policies and rules in relational tables. Hence, it will be easy for users to use and understand the XACML policies and rules. In this paper, we propose a new…mehr

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Produktbeschreibung
Although extensible Access Control Markup Language (XACML) is recognized as a precise and a complete policy description language, the structure of the current XACML policy is complex. Hence, users need to understand XACML well and write down the securing policy all by hand, which make it dif cult to master and use. On the other hand, RDBMS is easy and simple to use by all users and allows hiding the dif culties of XACML by storing XACML policies and rules in relational tables. Hence, it will be easy for users to use and understand the XACML policies and rules. In this paper, we propose a new mapping technique to map XACML policies and rules into relational rules and store them in tables to ease the access control of the XML documents. The implementation of the proposed technique demonstrates a signi cant access decision time
Autorenporträt
My name is Abd El-Aziz Ahmed, Research Scholar in Anna University-Chennai-India, and I was born in 1977 in Giza-Egypt. I have married and have one son called Omar. In Sept., 1999 I have finished the B.Sc., Computer Science, Faculty of Science, Cairo University and my ranking was the 2nd of my class.