Today's cars, aircrafts, intelligent buildings and home cinema systems all rely on embedded systems for vital functions. Advanced solutions actually are networks of embedded systems, mostly including devices from several different manufacturers.
For this type of environment, the European Hydra project develops a "Networked Embedded System Middleware for Heterogeneous Physical Devices", which will help manufacturers and system integrators in building devices that can be networked easily and work together in cost-effective and flexible solutions. The Fraunhofer Institute FIT is the coordinator of the Hydra project.
Researchers from FIT, the Fraunhofer Institute for Applied Information Technology, and from the Fraunhofer Institute for Secure Information Technology SIT demonstrated Hydra at the ICT Mobile Summit in Stockholm. The demo of the Hydra middleware, which has context awareness and security among its main features, used as its scenario a sensor-equipped building that sends short messages to inform about an attempted intrusion or a technical defect.
Visualizing flexibility and functionality in a way that impressed the ICT Mobile Summit jury, the Hydra middleware networked the Lego Mindstorm technology of a model building, a Sony Playstation for management tasks and an oversized fully-functional model of a mobile phone. The demo included a situation where a sensor detects water in the house and alerts the inhabitants by sending a message to their mobile phone. In the next step, an order for an emergency repair is sent to a service company, including a limited-validity electronic key to the building.
"A main issue in the Hydra project is networking a broad range of heterogeneous devices", Dr. Markus Eisenhauer from Fraunhofer FIT, the project's coordinator, explained. "The middleware makes it easy for developers to integrate additional devices and sensors into a distributed infrastructure. And it helps them take care of privacy and security requirements."
Typical application fields for the Hydra middleware include hospitals, airports and large-scale production facilities. Here, security and privacy have long been major issues. Hence, the concepts for minimizing information exchange and the mechanisms for secure communication, which were developed by the Fraunhofer Institute for Secure Information Technology SIT, are significant features of the Hydra middleware.
Alex Deeg | Fraunhofer-Gesellschaft
Helmholtz International Fellow Award for Sarah Amalia Teichmann
20.01.2017 | Helmholtz Zentrum München - Deutsches Forschungszentrum für Gesundheit und Umwelt
Scientist from Kiel University coordinates Million Euros Project in Inflammation Research
19.01.2017 | Christian-Albrechts-Universität zu Kiel
A Swedish-German team of researchers has cleared up a key process for the artificial production of silk. With the help of the intense X-rays from DESY's...
For the first time ever, a cloud of ultra-cold atoms has been successfully created in space on board of a sounding rocket. The MAIUS mission demonstrates that quantum optical sensors can be operated even in harsh environments like space – a prerequi-site for finding answers to the most challenging questions of fundamental physics and an important innovation driver for everyday applications.
According to Albert Einstein's Equivalence Principle, all bodies are accelerated at the same rate by the Earth's gravity, regardless of their properties. This...
An important step towards a completely new experimental access to quantum physics has been made at University of Konstanz. The team of scientists headed by...
Yersiniae cause severe intestinal infections. Studies using Yersinia pseudotuberculosis as a model organism aim to elucidate the infection mechanisms of these...
Researchers from the University of Hamburg in Germany, in collaboration with colleagues from the University of Aarhus in Denmark, have synthesized a new superconducting material by growing a few layers of an antiferromagnetic transition-metal chalcogenide on a bismuth-based topological insulator, both being non-superconducting materials.
While superconductivity and magnetism are generally believed to be mutually exclusive, surprisingly, in this new material, superconducting correlations...
19.01.2017 | Event News
10.01.2017 | Event News
09.01.2017 | Event News
24.01.2017 | Physics and Astronomy
24.01.2017 | Life Sciences
24.01.2017 | Health and Medicine