Informationsverarbeitungssystem und Informationsverarbeitungsverfahren

Details

Veröffentlichungs-Nr.

EP3136279

Aktenzeichen

EP16159682

Anmeldetag

10. März 2016

Veröffentlichung

29. April 2020

Erteilung

29. April 2020

Rechtsraum

EP

IPC

G06F21/56G06F21/64

Abstract

An information processing system includes a first apparatus and a second apparatus. The first apparatus includes a first transmission unit that transmits, to the second apparatus, a program or feature information for generating an electronic signature and a level thereof, a first reception unit that receives an electronic signature or a program having the electronic signature, and a first addition unit that adds the electronic signature to the program. The second apparatus includes a second reception unit that receives the feature information or the program, and the level, a generation unit that generates an electronic signature, a second addition unit that, when the electronic signature is generated from the program and the level, adds the electronic signature to the program, and a second transmission unit that transmits, to the first apparatus, the electronic signature when the electronic signature is generated from the feature information and the level, and the program when the electronic signature is generated from the program and the level.

Anmelder

Firma

Fuji Xerox Co., Ltd.

Land

🇯🇵 Japan

Fachgebiete