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Linux Foundation

Updating Embedded Systems with SWUpdate Framework

Linux Foundation via YouTube

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Overview

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This presentation explains how to configure SWUpdate for local and over-the-air embedded-system updates and build update images with Yocto. It covers update image structure, recovery, rollback, and image signing and encryption.

Syllabus

About me
Local Update
Pull Software
Deployment systems
Rescue system
Requirement of updater ES
Requirements - 2
Components to be update
Single copy-1
Double-copy
Combine methods
Features - Basis
Features - Interfaces
Features - Extended
Features - Security
Structure SWU image
SwUpdate's architecture
Config
Sw-description : Structure
One image for multiple devices
Collections
Handlers
Embedded Script
Rollback
Security: Signed images
Security: Encrypted images
Suricatta mode
Automatic SWU Image build
Questions

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Linux Foundation

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