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:
Jan. 09, 2024
Filed:
Nov. 17, 2017
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Catalin Meirosu, Sollentuna, SE;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
A method for creating a tamper-evident digital content. The method includes receiving a portion of the digital content at a computing device. The method further includes encrypting the portion of the digital content by the computing device when the portion of the digital content is selected for proof-of-verification. The method further includes sending the encrypted portion of the digital content from the computing device to a distributed ledger system. The method further includes retrieving, by the computing device, hash identification data associated with the encrypted portion of the digital content from the distributed ledger system. The method further includes creating, by the computing device, an updated portion of the digital content using the retrieved hash identification data. The method further includes storing the updated portion of the digital content in a storage device by the computing device.