Send an email to semantic-domain-wg@lists.trustoverip.org to request a calendar invite (you can subscribe to the mailing list at lists.trustoverip.org).
Guiding Goal: Mitigating correlation attacks which might unblind the identity of a governing entity.
The OCA-FHIR FG are WIP with the Base Schema transformation and addressing the rich schema processing per the examples from last week.
Investigating and documenting a potential RFC. Hope to have something to share with the SDWG next week.
Meetings: Switching to bi-weekly every other Thursday at 08:00am PT. The next meeting will be Thursday, December 3rd.
This will allow team members to attend the Notice and Consent bi-weekly meetings in the off weeks.
Update: Industry Sector Classification at ToIP (Paul—10 mins)
Direct relationship between the stacks
Industry Sector Classification
Identity Correlation Bitmap: An object for mitigating against attribute correlation patterns (Paul—35 mins)
What is Personally Identifiable Information?
NIST 800-122: Guide to Protecting the Confidentiality of Personally Identifiable Information (PII)
Blinding Identity Taxonomy (BIT)
Blinding attributes in a schema base
Mitigation against privacy attacks
Attribute-correlation attacks
Inference attacks
Identity Correlation Bitmap : Preparing a Schema Base
Building an Identity Correlation Bitmap
Correlation coefficients
Logistics and miscellaneous (Paul—5 mins)
News from the Operations Team
OCA-FHIR FG bi-weekly meeting
Participants (Name / Location / Time zone / Affiliation):
Wenjing Chu / Bay Area, USA / PDT / Futurewei Technologies
Leadership positions: