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:
Jun. 18, 2024
Filed:
Jul. 11, 2018
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Miguel Angel Puente Pestaña, Madrid, ES;
Miguel Angel Muñoz De La Torre Alonso, Madrid, ES;
Maria Luisa Mas Rosique, Tres Cantos, ES;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
A method of processing a Domain Name Server, DNS, query received from a User Equipment, UE, in a telecommunication network, wherein said method comprises the steps of receiving (), by a User Plane Function, UPF, an encrypted message from said UE, determining (), by said UPF, that said encrypted message is an encrypted DNS query by establishing that a destination address in said encrypted message corresponds to an address of a DNS server comprised by said telecommunication network, and forwarding (), by said UPF, said encrypted DNS query to said DNS server.