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:
Mar. 04, 2025
Filed:
Jan. 11, 2023
Centurylink Intellectual Property Llc, Broomfield, CO (US);
Joseph Scivicque, Lafayette, LA (US);
CenturyLink Intellectual Property LLC, Denver, CO (US);
Abstract
The present disclosure describes providing end-to-end call identity validation of a forwarded call. Identity information associated with a received call invite may be temporarily stored and reused for the forwarded call when a determination is made that the called party is likely to forward the call. If the inbound call is diverted (forwarded) by the called device, a call invite comprising an indication that the invite has been diverted (forwarded) by the called device may be received. The system may match data associated with the diverted call invite with the stored identity information. In some examples, the SHAKEN identity header and SHAKEN token is stored and may be attached to the diverted call invite. DIV authentication may then be performed, and the diverted call invite comprising SHAKEN and DIV identity headers may be provided to the forward-to destination.