SYSTEMS AND METHODS FOR REMOTE SENSING OF ANOMALY DATA FOR CYBER-PHYSICAL SYSTEMS
DE602021055497T2Active Publication Date: 2026-06-10HONEYWELL INTERNATIONAL INC
Patent Information
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- HONEYWELL INTERNATIONAL INC
- Filing Date
- 2021-04-22
- Publication Date
- 2026-06-10
AI Technical Summary
Technical Problem
Cyber-physical systems lack effective security measures to authenticate software and firmware, especially in devices with limited hardware and software resources, necessitating expensive perimeter protection solutions.
Method used
A Remote Anomaly Data Scanner (RADS) system using remote attestation with hardware and software security measures, including hardware security keys and asymmetric keys, to authenticate and detect anomalies in software/firmware on CPS devices.
Benefits of technology
Provides a certifiable and accreditable method for detecting anomalies in CPS devices with restricted resources, optimizing execution time and network bandwidth, and complementing existing cybersecurity layers.
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