Access Control and Authorization for Security of RFID Multi-domain Using SAML and XACML

The necessity of collaboration between different RFID applications domains is becoming significant. The previous works on security and privacy in RFID system, it’s commonly assumed that all RFID tags belong to a single RFID system. In this paper, we propose an access control and authorization for security of RFID multi-domain. We employ Security Assertion Markup Language (SAML) and eXtensible Access Control Markup Language (XACML). SAML and XACML are well defined and applied to web security and grid security. We show the possibility of our approach through a case study.

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