Versions Compared


  • This line was added.
  • This line was removed.
  • Formatting was changed.

Photo by Mitya Ivanov on Unsplash



From the Work Group Charter:

The purpose of the proposed work-group is to create a set of requirements and conformance criteria to protect the privacy of individuals holding or using mobile credentials such as mobile Driving Licenses. This includes, but is not restricted to, technology ecosystems based on ISO/IEC 18013-5 compliant mobile driving licenses. Existing standards can provide technical and transactional assurances of user choice and data minimization at the point of presentation of the credential, but do not provide assurances to the holders of mobile credentials that relying parties that may collect their identity attributes will use those attributes solely for the fulfillment of the purposes for which the mobile credential was presented. Failing to respect the consent of mobile credential holder or the legal authority of the verifier to collect the identity attributes could violate the privacy of the mobile credential holder.

We propose a phased approach to writing requirements and conformance criteria for the various endpoints of data flows in a mobile credential ecosystem which we characterize as Issuer, Holder, and Verifier, including the software, hardware, individuals, and entities at the technical endpoints. In ISO/IEC 18013-5 these are the “Issuing Authority” and “Issuing Authority Infrastructure”, the “mDL Holder” and the “mDL” (credential and holding software), and the “mDL Verifier” and “mDL Reader”. The table below presents the proposed phases, with estimates of their durations. Note that we expect that some of the work in the phases will overlap to ensure that expectations are aligned across the ecosystem.



Chair: John Wunderlich

Co-Chair: Christopher Williams


WG Representative on Kantara Education Foundation Inc Board of Directors: Sal D'Agostino (March 2021)

Joining the Group

See the Joining Groups and Discussion Lists Policy. This group operates under the Option Non-Assertion Covenant IPR Policy. In order to participate in the group you should first complete the Kantara Group Participation Agreement (GPA).

For a detailed step by step see Participating in the PEMC Work Group.

Teleconference info

Join Zoom Meeting

Meeting ID: 986 6400 9878Passcode: 651020

One tap mobile

+16465588656,,98664009878#,,,,*651020# US (New York)

+16699009128,,98664009878#,,,,*651020# US (San Jose)

Dial by your location
+1 646 558 8656 US (New York)
+1 669 900 9128 US (San Jose)
+1 253 215 8782 US (Tacoma)
+1 301 715 8592 US (Washington DC)
+1 312 626 6799 US (Chicago)
+1 346 248 7799 US (Houston)
+353 1 653 3898 Ireland
+353 6 163 9031 Ireland
+353 1 240 8941 Ireland
+353 1 536 9320 Ireland
+353 1 653 3895 Ireland
+353 1 653 3897 Ireland
+39 021 241 28 823 Italy
Meeting ID: 986 6400 9878
Passcode: 651020
Find your local number:

Navigate space

Page Tree

Page Tree Search