What does vehicle ota mean

Pacific Automotive Network OTA full name "Over-The-Airtechnology", that is, the air download technology, through the interface of mobile communications to achieve remote management of the software, the traditional practice of 4S stores through the vehicle OBD on the corresponding ECU for software upgrades. OTA technology first appeared in Japan in 2000, and is now widely used in smartphones to upgrade software through OTA.

OTA full name "Over-The-Airtechnology", that is, the air download technology, through the mobile communication interface to realize the remote management of the software, the traditional practice to the 4S store through the whole car OBD to the corresponding ECU software upgrade. OTA technology first appeared in Japan in 2000, and is now widely used in smartphones to upgrade software through OTA.

Automotive OTA upgrades are like computer Windows system upgrades, or can also be understood as a cell phone system upgrades, each upgrade can be improved, repair loopholes or get more features, performance enhancement, or visual effects of the improvement, and this update is through the network online detection, matching version, download the new code to the local and then perform the installation, verification, and other procedures.