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How IoT shapes the world – Interview with Adel Al-Saleh.

Mr. Al-Saleh, everyone is talking about the 5G-Auction in Germany. Why is the 5G technology so critical for IoT? While machine to machine communication has been around for decades, today IoT is evolving due to...

Become Quantum Ready!

Quantencomputer machen sich auf, die Welt zu verändern! Ihre Funktionsweise birgt großes Potential, ist aber bisweilen nicht sehr intuitiv. Doch anhand anschaulicher Beispiel lässt sich auch für die Welt des Quantum Computing ein Gespür...

Machine learning in the quantum era

Introduction Everyday computers can be used to solve numerous tasks which are often too difficult for humans to do quickly. Whether it is finding the shortest route between your home and your work or automatically...

Protection of Quantum Data Communications

Quantum data communication protocols are theoretically secure, aren’t they? But wait, they involve classical bits. Quantum nodes use classical hardware and software. Quantum storage is sensitive to environmental disturbances, that may have malicious origins....

IoT Security. Digitale Transformation benötigt eine Transformation der Security.

Das Internet der Dinge (IoT) bietet viele Vorteile für Unternehmen. Die zunehmende Vernetzung bedeutet aber auch permanent neue Risiken. Einzelne Sicherheitslösungen stoßen an ihre Grenzen. Um sich vor Angreifern zu schützen, benötigen Unternehmen umfassende...

Quantum-Computing – ein Blick unter die Haube: Weshalb hardwareorientierte Quanten-Softwareentwicklung von so großer Bedeutung...

Wird die Quantentechnologie in der Lage sein, Prozesse – wie den Erwartungen entsprechend – zu beschleunigen? Dies hängt maßgeblich davon ab, wie gut Quantenalgorithmen aus dem Lehrbuch mittels spezifischer Hardware-Modelle und -Simulationen an die...

Benchmarking in Quantum Algorithms: A Case Study with Quantum Minimum Cut/Maximum Flow Algo-rithm for...

Vertex and edge importance metrics are key tools in the analysis of networks. Most importance metrics are mainly vertex-based measures, rather than measures of edge properties. Forman-Ricci curvature and betweenness centrality are two examples...

The Capacitated Vehicle Routing Problem – A hybrid solution method using a quantum annealer

Quantum computing is one of the hottest topics in computer science. With D-Wave Systems releasing the first commercially available quantum annealer in 2011 , there is now the possibility to develop practical quantum algorithms...

How Quantum got Gamed

Since the 1960’s, scientists have promised technologies working on the principles of quantum mechanics that can solve age-old problems facing the human civilization. For instance, consider the challenge of tamper-proof currency. Counterfeit currency can...