Chapter 14: Video telephony – making phone calls with moving image

The fourteenth chapter is about video telephony, which is a technology that relays the moving image of the participants of the conversation live via the internet. 

You will be presented free apps that are most commonly used and that are included in the services of the most frequently used operating systems.

What is video telephony? And which apps do you need for it?

The first video briefly explains what video telephony is. Furthermore, you will get to know selected video chat apps. (The video is only available in German.)

How do I install a video chat app?

In the second video, you can see how to set up a video chat app step-by-step and what the necessary settings are. (The video is only available in German.)

How can I use a video chat app for making calls?

In the third video, a video call is conducted using a frequently used video chat app. Furthermore, you will learn more about the different video chat apps. (The video is only available in German.)

How can I use video telephony in a messenger app?

The fourth video explains how to conduct a video call (in pairs or as a group call) using two popular free messenger apps. (The video is only available in German.)

How can I participate in a video conference via a meeting app?

In the fifth video, you will be shown exemplarily how to use a video conferencing app to participate in a virtual event. (The video is only available in German.)