• Might be required to perform administrative functions or access particular resources
  • Preferred solutions worldwide seem to be coalescing around something like Shibboleth
  • ARROW project will be working with the MAMS project to:
    • document possible ARROW-MAMS interactions
    • validate common eXtensible Access Control Markup Languages (XACML)  profiles 
    • test the MAMS solution.
  • Cross-sector Opportunity: to agree on the reciprocal use of privacy-preserving authentication, and converge on a common set of XACML profiles.