Description (User Story)
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The following is an actual use case for a Louisiana Driver's license Verify You. (click there to see their web page. Following is quote from that page.)
VerifyYou™ is a unique feature that allows one LA Wallet user to validate another LA Wallet license holder. By scanning a custom generated QR code, a “Verifier” can validate the license validity, coarse age, full name and/or driver’s license number of another LA Wallet user. Meanwhile, the “Presenter” maintains full possession of his or her phone and controls which information is temporarily presented. Only the information the "Presenter" allows to be communicated is visible to the "Verifier." The received information is securely presented and not stored.
Specific Use Case
One specific use case is a delivery person that requires age verification. The same app that the holder uses for verifying their age can be used to verify another's age.
Another use case is a bouncer at a bar.
Alternate Use Case
It is fairly easy for anyone to build a smartphone app that will ask the user for access to their mDL. It's hard to imagine how this will not be perverted to any use the holder of the verifier wants. For an example see the SCYTÁLES ISO MOBILE VALIDATOR BETA APP. Or just down-load it and try it your self.
Actors
| Actor | Role in the use case |
|---|---|
| Holder | Of the license to be scanned. |
| Verifier | Using the same app to scan another. |
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- Both Holder and Verifier have the "official" LA wallet.
Use Case Details
Privacy
As pointed out in the alternate use case above it is hard to create a model where such an app is not misused.
Data Provided
Data Retained
The received information is securely presented and not stored. (according to the web site.)
Diagram
Steps
Primary Use Case
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