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:
Sep. 23, 2025
Filed:
May. 20, 2019
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
Network equipment () is configured as a proxy () for one of multiple different core network domains of a wireless communication system (). The network equipment () is configured to receive a message () that has been, or is to be, transmitted between the different core network domains. The network equipment () is further configured to perform inter-domain security measures according to a security policy (). The security policy () may indicate which one or more portions of (e.g., the content of a field in) the message () are to be used by inter-domain security measures (e.g., inter-domain anti-spoofing measures) and/or which types of messages are to be used by the inter-domain security measures.