Infrastructure as a Service

Glossary page

Infrastructure as a Service (IaaS) refers to a cloud computing model in which a user can access typical services provided by a data center, such as IT infrastructure, while mostly managing their own computing instances, which are virtual servers. The user is not required to operate their own servers, storage, network components, and other hardware, and is billed based on usage. However, the user is responsible for selecting, installing, operating, and ensuring the proper functioning of their own software. The key advantage of IaaS compared to owning a data center is the high scalability of computing instances, which can be easily expanded or reduced based on demand.

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Hanover Trade Fair 2026: "Germany must be the driving force"

The world’s leading industrial trade fair opens once again its doors in Hanover from April 20 to 24. Under the theme “Industrial Transformation,” companies will showcase the latest developments in AI, automation, energy, and digitalization. This year, we will be represented at Hannover Messe by Tim Höttges, Ferri, Elke Anderl, and many other colleagues at partner booths.

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Albert Hold

Apr 24, 2026

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T-Systems is now Catena-X-certified for Traceability use case

T-Systems’ Connect & Integrate solution is now officially Catena-X-certified for the Traceability use case under the latest Saturn release. This certification expands T-Systems’ growing portfolio of Catena-X capabilities and reinforces its role in enabling secure, interoperable data exchange across automotive supply chains. By supporting traceability, quality processes, and collaboration through standardized dataspaces, T-Systems helps companies gain transparency across complex value chains, improve compliance, and respond faster to supply chain disruptions while maintaining full data sovereignty within the Catena-X ecosystem.

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Andrea Garcia

Mar 09, 2026

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From six hours to 60 minutes: AI agent accelerates analysis work

Companies store enormous amounts of data, yet much of its potential often remains unused. Information is spread across dozens of databases and applications in different formats. Studies by McKinsey and the Microsoft Work Trend Index show that employees spend around a quarter of their working day simply searching for information. T-Systems addresses this data labyrinth: the platform “Talk to your data” searches, links, analyzes, and visualizes data with the help of an AI agent. Corporate knowledge becomes instantly accessible through a simple chat interface. Initial pilot projects already demonstrate significant efficiency gains. The time required for complex analyses has been reduced from six hours to less than 60 minutes.

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Sven Giesselbach

Mar 06, 2026