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:
Jun. 25, 2024
Filed:
Jun. 30, 2023
Siemens Mobility Gmbh, Munich, DE;
Jens Braband, Braunschweig, DE;
Siemens Mobility GmbH, Munich, DE;
Abstract
A method for data processing in a computing environment with distributed computers. Data to be processed is transmitted homomorphically encrypted from a client computer to a host computer, the data to be processed is processed homomorphically encrypted by the host computer and the processed data is transmitted homomorphically encrypted from the host computer to the client computer. Here, the data to be processed is additionally coded before the homomorphic encryption, both the coded data and the uncoded data are homomorphically encrypted and transmitted to the host computer, both are processed by the host computer while retaining the homomorphic encryption computer and the processed data, coded and uncoded are transmitted homomorphically encrypted from the host computer to the client computer. When the uncoded data and the coded data, after decoding, are compared, the result provides proof of the integrity of the data.