If it is what I think it is -> I worked on it at Technicolor.
The tech is very cool, the initial pitch was to fine tune wifi performance to get the best bandwidth\coverage ratio for a particular customer.
But indeed, during testing we quickly discovered that we can map apartments and houses to some extent. You knew when someone was on the toilet for example.
The tech is very cool, the initial pitch was to fine tune wifi performance to get the best bandwidth\coverage ratio for a particular customer. But indeed, during testing we quickly discovered that we can map apartments and houses to some extent. You knew when someone was on the toilet for example.