Method and device for the secure transfer of data
AssigneeElectricite de France
InventorsArnaud Tarrago, Pascal Sitbon, Pierre Nguyen
Life of this patent
Estimating the term…
Abstract
A method for the secure transfer of a digital file from a first computerized system to one second computerized system, the method comprising the following steps: writing the digital file on a first file-management module of a secure transfer device, transferring the digital file to an internal verification module of the secure transfer device, verifying one portion of the transferred digital file in the verification module, and transferring the partially verified digital file to a second file-management module of the secure transfer device according to the result of the verification, in order to allow the file to be read by the one second computerized system according to the result of the verification.
Claims15
A method of secure transfer of a digital file originating from a first computerized system to at least one second computerized system, comprising:
- writing the digital file on a first file management module of a secure transfer device;
- transferring the digital file to a verification module internal to the secure transfer device;
- verifying at least one part of the digital file transferred into the verification module;
- transferring the at least partially verified digital file to a second file management module of the secure transfer device as a function of the result of said verification.
A device for secure transfer of data able to be connected to a first computerized system and a second computerized system, comprising:
- a first file management module configured to store a digital file received from the first computerized system;
- a verification module configured to receive the digital file stored on the first file management module and to perform a verification on at least one part of the digital file received;
- a second file management module configured to receive the digital file from the verification module.
Dependencies are inferred from the claim text.