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Ask HN: Anonymized Distance Between Geolocations

1 points by supernihil 7 months ago · 1 comment · 1 min read


I am thinking a lot about whether there exists a form of algo for calculating a distance between two users without exposing either location to oneanother.

I am thinking a sort of hanshake like DH.

case: User a wants to know the geodistance to user b and vice versa

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