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. 15, 2026
Filed:
Nov. 29, 2023
Oracle International Corporation, Redwood Shores, CA (US);
Sonia Kadyan, New Delhi, IN;
John Nirmal Mohan Raj, Bangalore, IN;
Jay Rajput, Bangalore, IN;
Ashish Jyoti Sharma, New Delhi, IN;
ORACLE INTERNATIONAL CORPORATION, Redwood Shores, CA (US);
Abstract
A method for detecting and mitigating security attacks on producer NFs using mappings between dynamically assigned SBI message IDs and proxy NF IDs includes, at a proxy NF, automatically creating a database of mappings between proxy NF IDs and SBI message IDs comprising resource IDs dynamically assigned by producer NFs in response to request messages from consumer NFs. The method further includes using the mappings to validate received inter-PLMN SBI request messages and performing network security actions for the received inter-PLMN SBI request messages for which validation fails.