Easy and simple

Satisfied and loyal customers are the most important thing at Deutsche Telekom. That's why we have the "Magenta Moments" loyalty program - exclusively for all residential customers in Germany.

Fiber optics transports large amounts of data in very short times and is the technology of the future in telecommunications.

How is a fiber-optic cable structured? How do optical waveguides work? How are optical waveguide cables laid? Learn more about fiber-optic lines here.

We explain Artificial Intelligence (AI) simply. And in this case, "we" includes the AI, because it had a hand in it.

A festival of digitization, for entrepreneurs - and everyone else, too. A city as a future trade fair. Two days in Cologne in September - that's Digital X.

Companies not only have to meet regulatory requirements. They also have to take over ecological and social responsibility.

A quantum computer achieves significantly more computing power with qubits than a supercomputer with bits. How this works, simply explained.

Cloud, Cloudification - Cloud? Huh? What's behind it is really exciting. Read here what it has to do with the Deutsche Telekom network.

All good things come from above: Deutsche Telekom plans to expand its network into space.

APIs are standard in IT, but not yet on networks. Deutsche Telekom will provide these useful interfaces in the future. You can find out exactly what they are for here.

Behind the scenes, Deutsche Telekom is turning its router development around for its customers. We explain what the abbreviation RDK-B has to do with it.

Standards for digital identities could help to securely accompany the digitization of society.

Learn more about blockchain technology and how the Open Telekom Cloud makes the technology secure and sustainable.

More sustainable surfing and phone calls.

This is how Deutsche Telekom assumes responsibility.