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:
Dec. 19, 2023
Filed:
Dec. 21, 2018
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Carlos Jimenez Cordon, Madrid, ES;
Miguel Angel Muñoz De La Torre Alonso, Madrid, ES;
Miguel Angel Puente Pestaña, Madrid, ES;
Ruth Pallares Del Egido, Madrid, ES;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
A method for operating a user plane entity configured to handle a user plane of data packet sessions exchanged in a cellular network, each data packet session comprising data packet flows of a plurality of applications, the data packet flows of each application being identified by an application identifier, the method includes: determining that a tracking of data packet flows identified by an application identifier should be stopped, determining one or more application detection filters configured to detect data packet flows identified by the application identifier, removing the one or more application detection filters and the application identifier from the user plane entity, and requesting a session control entity configured to control the data packet sessions to remove packet detection rules usable to detect the data packet flows identified by the application identifier, wherein the request includes the application identifier.