ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,463,977, issued on Nov. 4, was assigned to AMADEUS S.A.S. (Biot, France).
"Access control management" was invented by Mathieu Morino Baquetto (Nice, France), Julien Romuald Rene Bruguier (Antibes, France), Alessandro De Troia (Lucera, Italy) and Jeremie Barlet (Nice, France).
According to the abstract* released by the U.S. Patent & Trademark Office: "Access control is performed in an information technology system comprising a normalized access control database and a denormalized access control database. In response to an update request from a client to change the access rights of a higher hierarchy level entity, the access rights of the higher hierarchy level entity are updated in the...