Advanced Zephyr Development: Performance Optimization, Security Hardening, and Production-Grade Design for Embedded Systems with Zephyr RTOS
Format:
Hardcover
En stock
0.71 kg
Sí
Nuevo
Amazon
USA
- Advanced Zephyr Development: Performance Optimization, Security Hardening, and Production-Grade Design for Embedded Systems with Zephyr RTOS is a comprehensive guide for engineers, embedded developers, and system architects who want to take their Zephyr expertise to the next level. This book focuses on practical, real-world techniques that ensure embedded devices are not only functional, but also secure, efficient, and ready for deployment in production environments.Zephyr RTOS has rapidly grown into one of the most flexible and powerful platforms for embedded systems development. Yet moving from prototypes to production requires more than basic knowledge. Developers face unique challenges: strict performance requirements, constrained hardware resources, evolving security threats, and the need for robust testing and deployment workflows. This book addresses those challenges directly, equipping you with advanced strategies that go far beyond introductory tutorials.Inside, you will learn how to:Optimize performance through kernel scheduling, real-time analysis, memory management, and low-power techniques.Strengthen security with MPU and TrustZone integration, PSA APIs, secure boot, cryptographic libraries, and safe key management.Implement production-ready practices including firmware signing, secure OTA delivery, regression testing, and automated CI/CD pipelines.Master build and deployment workflows using CMake, Ninja, containerized environments, and west integration.Debug and test effectively with ztest, twister, fuzz testing, SystemView tracing, and multithreaded debugging techniques.Balance performance and security trade-offs, making data-driven design choices for different classes of embedded devices.The book also includes detailed case studies, walking you step by step through real-world scenarios:Designing a low-power IoT sensor node with secure OTA support.Building an industrial controller with strict real-time constraints.Porting applications between ARM Cortex-M and RISC-V architectures.Benchmarking systems to evaluate the trade-offs between speed, memory footprint, and security measures.Every concept is backed by practical examples, configuration snippets, and code samples that you can adapt directly to your projects. The goal is to give you not just theoretical understanding, but the tools and workflows necessary to succeed in demanding professional contexts.Whether you are deploying connected IoT devices, developing safety-critical industrial systems, or preparing firmware for regulated environments, this book will help you design with confidence. By applying the techniques in Advanced Zephyr Development, you will build systems that are fast, secure, resilient, and truly production-grade.
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