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The division Database and Information Techniques is part of the Department of Computer and Information Science. The division consists of several research groups, each of which has its own research profile.

The Database and Web Information Systems Group conduct research on storage, management, search and integration of data. Important application areas are materials science and the life sciences.

The Security and Networks Group focuses on getting the right information to the right people at the right time. Information security is an important part of this aim: for a system to be trusted, it must also be secure.

Our research focuses on modeling and evaluating the communication and network architectures of such relevant Internet of Things deployments with applications in smart cities.

The research develops new models, concepts, and solution algorithms for performance optimization in wireless networking and data analytics.

The Semantic Web is an extension of the traditional Web in which interlinked data with well-described semantics has been added in a machine-processable form.

In June, Alireza Mohammadinodooshan at the Department of Computer and Information Science (IDA) successfully defended his thesis on understanding user engagement with news on social media platforms.

The Student Activities Committee (SAC) of Region 8 (R8) IEEE has recognized the Linköping University Student Branch with the prestigious 2023 Regional Exemplary Student Branch Award.

Olaf Hartig at the Department of Computer and Information Science has won the Best Poster Award at the ESWC 2024 conference, which is one of the two top conferences on knowledge graphs and semantic web technologies.

Sports analytics deals with using data related to sports events to obtain insights about the sport and its surroundings. The insights can relate to player and team performance, strategies, training, injuries, and rules of the game.