Which technology is used to identify and authenticate a user by analyzing their unique biological features?

Which technology allows for the transfer of data between devices using infrared light?

Which technology is used for wireless communication between devices over short distances?

Which technology is used to store data and programs on a computer for long-term access?

Which technology allows users to access the internet wirelessly using radio waves?

Which technology is used to protect a computer network from unauthorized access and cyber attacks?

Which technology is used to create three-dimensional solid objects from a digital file by layering materials?

Which technology is commonly used to project digital images and videos onto a large screen for presentations or entertainment?

Which technology is used to convert text and images into a digital format that can be stored and displayed on a computer?

Which technology allows for the wireless transfer of data and information over long distances?