What is OTA Update? | Mender

OTA update management is the process of remotely updating the entire root file system, firmware update, or application update over the air so that the update does not need to be locally managed by an on-site technician with a USB key. There are different levels of OTA update management - from ones for mobile phones and other mobile devices, to IoT devices in both consumer and industrial settings.


This is a companion discussion topic for the original entry at https://mender.io/blog/what-is-ota-update