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2. OASIS Extensible access control markup language (XACML) v2.0 (2005). OASIS Extensible access control markup language (XACML) v2.0 (2005).
3. Openstack. http://www.openstack.org/software/mitaka. Accessed 09/2016. Openstack. http://www.openstack.org/software/mitaka. Accessed 09/2016.
4. Singlevalue multivalue. https://msdn.microsoft.com/en-us/library/aa746488(v=vs.85).aspx. Accessed 09/2016. Singlevalue multivalue. https://msdn.microsoft.com/en-us/library/aa746488(v=vs.85).aspx. Accessed 09/2016.
5. Structured attribute. https://docops.ca.com/ca-identity-manager/12--6--5/en/configuring/user-console-design/configuring-profile-tabs-and-screens/field-styles/structured-attribute-display. Accessed 09/2016. Structured attribute. https://docops.ca.com/ca-identity-manager/12--6--5/en/configuring/user-console-design/configuring-profile-tabs-and-screens/field-styles/structured-attribute-display. Accessed 09/2016.