In this webinar we look at the challenges of managing the process of updating software on embedded Linux systems remotely – often referred to as an Over-The-Air or OTA update.

• The necessity and challenges of updating devices in the field.
• Security issues when dealing with remote device updates.
• The importance of a robust implementation.
• Additional security measures required for OTA.
• Adding an OTA mechanism to an embedded Linux build system, like Yocto.

Toradex will demonstrate how this challenge can be solved in a real-world example, using the Torizon Platform on hardware featuring NXP i.MX Applications Processors.

• Common OTA features.
• Types of OTA - package-based, image-based.
• Challenges of OTA - power-cut tolerance, rollbacks security.
• Integrating with a build system.
• Open Source solutions for OTA.
• A Toradex solution.