Product Details

Aktualizovaný zabezpečený inteligentní senzor

Created: 2021

English title
Updated secure intelligent sensor
Type
functional specimen
License
In order to use the result by another entity, it is always necessary to acquire a license
License Fee
The licensor requires a license fee for the result
Authors
Musil Petr, Ing., Ph.D. (DCGM)
Nosko Svetozár, Ing., Ph.D. (DCGM)
Zemčík Pavel, prof. Dr. Ing., dr. h. c. (DCGM)
Keywords

data authenticity, image acquisition, FPGA, ECDSA

Description

The functional sample is an update of the result of the project (SECUSEN_fv_1),
demonstrating on a smart camera the possibility of security, integrity,
authenticity and undeniability of captured data. Technically (hardware), it is an
identical embedded system with the sensor as "The secure intelligent camera
sensor" result, but the part for calculating the electronic signature using ECDSA
elliptic curve asymmetric cryptography has been redesigned. Using FPGAs, selected
challenging parts of the signing algorithm were accelerated, allowing multiple
frames per second to be signed.

Location

Fakulta informačních technologií VUT v Brně, Božetěchova 2, 612 66 Brno

Projects
SECUre SENsors and data, TAČR, Národní centra kompetence 1, TN01000077, TN01000077/07, start: 2019-09-01, end: 2021-03-31, completed
Departments
Department of Computer Graphics and Multimedia (DCGM)
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