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:
Aug. 12, 2025
Filed:
Aug. 25, 2020
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Miguel Angel Muñoz De La Torre Alonso, Madrid, ES;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
A method for enabling an efficient provisioning of Packet Flow Descriptors (PFD) for the detection of applications in 5GC. The method comprises receiving a PFD together with an application identifier and at least one further parameter, aggregating the PFD with other PFDs of the application identifier sharing the at least one further parameter and storing the aggregated set of PFDs together with the application identifier and at least one further parameter in a user data repository entity. The method further comprises receiving a PFD request including the application identifier and at least one further parameter and transmitting a set of PFDs matching the application identifier and the at least one further parameter. The at least one further parameter comprises at least one of an application version, an operating system identifier, an operating system version, a UE identifier, a UE vendor identifier, or a UE model type.