Invention Grant
- Patent Title: Detection and isolation of faults to prevent propagation of faults in a resilient system
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Application No.: US16801142Application Date: 2020-02-25
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Publication No.: US11176297B2Publication Date: 2021-11-16
- Inventor: Alexis Boutiller , Benoit de Lescure
- Applicant: ARTERIS, INC.
- Applicant Address: US CA Campbell
- Assignee: ARTERIS, INC.
- Current Assignee: ARTERIS, INC.
- Current Assignee Address: US CA Campbell
- Agency: Dana Legal Services
- Agent Jubin Dana
- Main IPC: G06F30/33
- IPC: G06F30/33 ; G06F11/07 ; G06F11/14 ; G06F11/34 ; G06F15/78 ; G06F30/30 ; G06F30/392 ; G06F12/0815 ; H04L12/24 ; G06F117/02

Abstract:
A resilient system implementation in a network-on-ship with at least one functional logic unit and at least one duplicated logic unit. A resilient system and method, in accordance with the invention, are disclosed for detecting a fault or an uncorrectable error and isolating the fault. Isolation of the fault prevents further propagation of the fault throughout the system. The resilient system includes isolation logic or an isolation unit that isolates the fault.
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