security design

Advanced Embedded Development: Performance Optimization, Kernel Analysis, Secure Build, and Architecture Design

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Advanced Embedded Development: Performance Optimization, Kernel Analysis, Secure Build, and Architecture Design

Source | Embedded Miscellany Today, I will share some commonly applicable skills for advanced embedded software development. Embedded Performance Optimization Cheng Kefe in “Embedded System Design” points out that system-level optimization is key to enhancing the competitiveness of embedded software, which should be approached from three dimensions: code efficiency, resource utilization, and real-time performance. Embedded … Read more

SoC Security Design and Modeling

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SoC Security Design and Modeling

[Image]SoC Security Design and Modeling⊙Integrated Circuits ⊙Security ⊙Modeling Protecting System Security[Image]In modern computing systems, the hardware and software stack coordinate with each other to achieve system functionality. Previous research has primarily focused on the security issues of the hardware itself, without addressing another important aspect of hardware security, which is providing the infrastructure for secure … Read more

Security Design Solutions for IoT Applications Driven by PLC Function Block Diagrams

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Security Design Solutions for IoT Applications Driven by PLC Function Block Diagrams

Security Design Solutions for IoT Applications Driven by PLC Function Block Diagrams A few days ago, a friend involved in factory automation rushed to me, saying that their temperature control system inexplicably activated in the middle of the night, nearly causing a safety incident. After investigation, it was found that their newly launched remote monitoring … Read more

Practical Design of Industrial Internet of Things Architecture

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Practical Design of Industrial Internet of Things Architecture

The Industrial Internet of Things (IIoT), as an important carrier for the integration of industrial automation and information technology, is driving fundamental improvements in production efficiency and management effectiveness across multiple industries such as manufacturing, logistics, and energy. With the maturity of technologies such as sensors, embedded systems, edge computing, cloud platforms, and big data … Read more