LoA

Sometimes more responsible persons, changes of persons
Local regulations etc

GÉANT cannot help this, federation operators have to do it
internal processes have to be improved

eduroam tool
self assessment tool for federations - compare IdPs
edugain website - see the results
entity category for assurance

regard aa

different loas
-> self assessment tool needs to regard this
user-based loa in assertion

later stage:
level of assurance for aggregated attributes
reputation based for research/einfrastructure attributes (maybe combined with aa)

CONCLUSION
internal processes are most difficult
self assessment tool for federations
edugain website should show (positive) results
different loas
later stage: aggregated attributes and reputation based mechanmisms