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Wireless internet enables connectivity that doesn’t require physical presence. With software or firmware updates over the air (SOTA/ FOTA), Bosch can now ensure that vehicles are always state of the art.
SOTA and FOTA secure mobility by allowing the innovative technology to simply and reliably optimize the vehicle without requiring a visit to the repair shop. It also makes new or improved functions available directly to the driver.
With its comprehensive systems and connectivity expertise, Bosch meets all the requirements from a single source. Naturally, the Bosch IoT Cloud offers the utmost security for the data of over-the-air updates. Fast update technologies like delta and compression mechanisms accelerate the update process and reduce costs.
Everyone is familiar with updates to their smartphone software. It’s the same process for authorizing over-the-air firmware or software updates. The user selects a function on their smartphone or the car’s infotainment system. This request gets sent to the cloud, which, functioning much like an app store, starts the software download directly into the vehicle. The secure data transfer takes place in the background while the vehicle is in operation. Updates are then carried out only when the vehicle is in a safe state.