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. 30, 2026
Filed:
Apr. 27, 2021
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Giuseppe Celozzi, Naples, IT;
Daniele Gaito, Naples, IT;
Francesco Attanasio, Roccapiemonte, IT;
Gennaro Falanga, Torre Annunziata, IT;
Gianpaolo Di Mauro, Nocera Superiore, IT;
Rosa Catapano, Salerno, IT;
Telefonaktiebolaget LM Ericsson (PUBL), Stockholm, SE;
Abstract
A method performed by a Lawful Interception Administration Function device () is disclosed. The method comprises receiving from a Law Enforcement Agency (), a first request message for subscribing to a notification of an event, wherein the event is a monitoring event or a Non-IP Data Delivery event; sending a second request message, to a Network Exposure Function, NEF, device () comprising an Intercept Related Information Point of Interception, IRI-POI, () to subscribe to the notification of the event by provisioning the IRI-POI in the NEF device; and receiving a subscribe response message from the NEF device confirming the subscription to the notification of the event. Further, the embodiments relate to the NEF device, the LI ADMF device, the Mediation and Delivery Function 2 device, their corresponding methods as well as computer programs, carriers of such computer programs and computer program products of such computer programs.