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Anne Geelen

Anne Geelen

Spokesperson

At Corporate Communications, Anne is dealing with technology and innovation topics as for example 5G, autonomous driving or the European Aviation Network.

At the beginning of her career she studied physics. With her diploma in pocket, Anne started her career at the former T-Mobil-net GmbH in 1995. Following several stages within the Group, she entered Corporate Communications in 2008.  There, technology topics captured her interest, and they continue to fascinate her. Every day there are many exciting stories that want to be told ...
 

Articles by Anne Geelen

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Firefighter

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T Mission unites 5G and TETRA

T Mission expanded: Interface lets TETRA devices talk to 5G phones, plus new video and sensor functions.

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AI-Agent “RAN Guardian Agent” supports network management by enabling faster responses and more resilient network operations.

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AI agents for mobile network

The “RAN Guardian Agent” is now live. By supporting network management teams, it significantly accelerates troubleshooting for a best mobile experience.

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Two smartphones with the Android and iOS operating systems and a SIM card symbolizes the "flying" change of the eSIM profile.

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First at Deutsche Telekom: eSIM transfer between Android and iOS

Deutsche Telekom is the first network operator in Europe and one of the first in the world to enable eSIM transfer between Android and iOS.

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The latest Apple Watch models only work on the Telekom network with 5G

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Apple Watch with 5G

Deutsche Telekom is the only network operator in Germany that supports 5G on Apple Watch—based on RedCap technology.

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T Mission – secure communication for emergency responders

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T Mission – secure communication for emergency responders

T Mission bundles products and solutions that are specifically aimed at authorities and organizations with security tasks

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FAQ