The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 19, 2026
Filed:
Dec. 21, 2021
Orange, Issy-les-Moulineaux, FR;
Mohamed Boucadair, Châtillon, FR;
Christian Jacquenet, Châtillon, FR;
ORANGE, Issy-les-Moulineaux, FR;
Abstract
Methods for traffic redirection, corresponding terminal, controller, authorization server, name resolution servers and computer program. A name resolution method implemented in a terminal connected to a communication network includes: transmitting, to a first name resolution server, a name resolution message via a secure communication channel between the terminal and the first name resolution server; if a redirection of the DNS traffic of the terminal is authorized, obtaining at least one identifier of a second name resolution server for the redirection; and executing at least one action for managing the redirection of the DNS traffic of the terminal to the second name resolution server, at least from among: verifying legitimacy of the second name resolution server, sending an indication of a failure of a connection of the terminal with the second name resolution server; and requesting deactivation of the redirection of the DNS traffic to the second name resolution server.