Huawei patent reveals tech to unlock with voice

Huawei has a new patent with application number CN115484347A for a technology that could help unlock a device with voice. It’s interesting, as the use of such voice recognition technologies is ramping up on different devices.

The detail of this patent reveals that the voice unlock technology from Huawei is related to the field of multimedia audio technology. It can record the user’s voice and unlock the device using the same voiceprint.

There’s an entire process of building this tech on the device. On the other hand, Huawei has not announced such technologies in production for devices.

As for now, voice recognition technology is quite popular in smartphones and smart devices. It’s used to take commands and execute features. However, top it is not used to unlock the smartphone, since it lacks security.

Below you can check the diagram of the technologies.

(via – ithome)