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:
Aug. 29, 2023
Filed:
Dec. 30, 2020
International Business Machines Corporation, Armonk, NY (US);
Steven Robert Hetzler, Los Altos, CA (US);
Guerney D. H. Hunt, Yorktown Heights, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A computer-implemented method includes receiving, by a transcoder, second encrypted data. The second encrypted data is data that has been encrypted in a first key to create first encrypted data that is then encrypted in a second key to create the second encrypted data. The method includes receiving the second key and decrypting the second encrypted data using the second key to obtain the first encrypted data. The method includes encrypting the first encrypted data using a third key to create third encrypted data, and sending the third encrypted data to a destination node. A computer-implemented method includes receiving, by a transcoder, a second encrypted key. The second encrypted key is a key that has been encrypted in a first key to create a first encrypted key that is then encrypted in a second key to create the second encrypted key.