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See also others in Repository Current Industry Efforts\
Gap #6: Interoperability between protocols
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With regard to attribute management and governance in trust frameworks, substantial work has gone into identity confidence/assurance. Different levels of confidence/assurance and certifications are described by different accreditation and standards organizations. Auditors have been trained , so a general understanding of the concept sharedand are at work across these organizations. That said, finding a trust framework that extends down to the level of the attributes themselves is still a work in progress. An individual could can have a mix of self-asserted and proofed attributes describing them, and a consumer of those attributes should be able to choose which attribute to use, depending on the context of the activity or transaction. The question of how a cohesive Trust Framework could handle information at the attribute level is still an open question and will be a critical component of attribute management. The complexity of attribute management is multiplied many times in the case of inter-federation. Trust framework governance becomes a critical dependency for cohesive attribute management.
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