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:
Oct. 13, 2026
Filed:
Jul. 28, 2022
Nokia Technologies Oy, Espoo, FI;
Horst Thomas Belling, Erding, DE;
Philippe Godin, Versailles, FR;
NOKIA TECHNOLOGIES OY, Espoo, FI;
Abstract
An apparatus includes, in some embodiments, at least one processor and at least one memory storing instructions which, when executed by the at least on processor, causes the apparatus at least to receive a multicast service area update request comprising information defining a change in multicast service area for a multicast service session. A user equipment affected by the changed multicast service area is determined, as is a location of the user equipment affected by the changed multicast service area. It is determined whether the user equipment affected by the changed multicast service area is within the changed multicast service area. A protocol data unit session of the user equipment affected by the changed multicast service area is modified with information about the changed multicast service area, based on determining whether the user equipment affected by the changed multicast service area is within the changed multicast service area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile