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:
Apr. 08, 2025
Filed:
Feb. 09, 2021
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
David Castellanos Zamora, Madrid, ES;
Jose Miguel Dopico Sanjuan, Torrelodones, ES;
Jesus Angel De Gregorio Rodriguez, Madrid, ES;
Telefonaktiebolaget LM Ericsson (Publ), Stockholm, SE;
Abstract
Apparatuses and methods for short message service (SMS) delivery are disclosed. In one embodiment, a method implemented in a data management (UDM) node includes receiving, by the UDM node, a registration request from a home subscriber server, HSS, node, the registration request being to register an Internet Protocol-Short Message-Gateway, IP-SM-GW, and the registration request comprising an address of the IP-SM-GW; and optionally, as a result of receiving the registration request comprising the address of the IP-SM-GW from the HSS node, determining message waiting data. In one embodiment, a method implemented in a HSS node includes receiving a registration request; and sending, to a unified data management, UDM, node, the registration request, the registration request being to register an Internet Protocol-Short Message-Gateway, IP-SM-GW, and the registration request comprising an address of the IP-SM-GW.