The Secretary of Innovation and Digital Transformation of Buenos Aires City Government, Diego Fernández, will share all the details of QuarkID, the self-sovereign digital identity protocol anchored on blockchain technology that seeks to function as public infrastructure and give people back the control over their information, ensuring privacy.
![How smartphones can help emergency services in an accident? How smartphones can help emergency services in an accident?](https://prd-webrepository.tomorrow.city/wp-content/2024/07/smartphone-emergencies-1.jpg)
How smartphones can help emergency services in an accident?
Safety & Security