Chip-Sicherheitsmodul und Verfahren zur Sicherheitsverschlüsselung
Anmelder: Nanjing Silergy Micro Technology Co., Ltd 🇨🇳
Details
- Veröffentlichungs-Nr.
- EP4769154
- Anmeldetag
- 24. Dezember 2025
- Veröffentlichung
- 1. Juli 2026
- Rechtsraum
- EP
Abstract
Provided are a chip security module and a security encryption method. The encryption operation instruction is monitored, and whether the execution process of the encryption operation instruction matches a security sequence is determined. If the execution process of the encryption operation instruction matches the security sequence, the chip security module controls that an execution result is outputted based on the encryption operation instruction. If the execution process of the encryption operation instruction does not match the security sequence, a corresponding action is taken according to application requirements. The security sequence characterizes a preset execution process of the corresponding encryption operation instruction. The present invention improves chip security. Different security sequences are configured for different application needs. Design cost of the chip is reduced.
Anmelder
- Firma
- Nanjing Silergy Micro Technology Co., Ltd
- Land
- 🇨🇳 China
International ausgerichtete Sozietät mit Hauptsitz in Chicago, die vom Düsseldorfer Büro aus vor allem chinesischsprachige Mandanten beim Markteintritt in Deutschland und Europa begleitet. Deckt neben Patenten auch Marken-, Urheber- und Gesellschaftsrecht sowie Wirtschaftsimmigration ab.