Informationsverarbeitungsvorrichtung, Robotersteuerung und Informationsverarbeitungsverfahren

Details

Veröffentlichungs-Nr.

EP4498273

Aktenzeichen

EP24190759

Anmeldetag

24. Juli 2024

Veröffentlichung

29. Januar 2025

Rechtsraum

EP

IPC

G06F21/57

Abstract

An information processing device includes a first CPU core; a second CPU core having an operating frequency higher than that of the first CPU core; and a program storage section configured to store a first module, a second module, a third module having a capacity size larger than that of the second module, a second module electronic signature, and a third module electronic signature, wherein the first CPU core is configured to, by executing the first module, perform a second module verification process of verifying the second module based on the second module electronic signature and the second CPU core is configured to, by executing the second module, perform a third module verification process of verifying the third module based on the third module electronic signature.

Anmelder

Firma

Seiko Epson Corporation

Land

🇯🇵 Japan

Fachgebiete