To address this, WITTENSTEIN High Integrity Systems has released a real-time operating system (RTOS) for the Renesas ...

A newly released update to Linux delivers kernel pre-emption, improved scheduling, and a Posix (Portable Operating System Interface for Unix) for enhanced real-time performance. Depending on the ...

A real-time system must respect time constraints to ensure that its execution makes functional sense. It must be deterministic, ensuring the execution of system processes a priori. After analyzing the ...

Real-time constraints change the way designers architect control tasks. At a recently held conference on embedded software, a speaker fielded the following question from the audience: "When we build ...

While the GNU/Linux Operating System is gaining popularity in research and student communities as well as in the business world, its impact is still limited for all those application areas requiring ...

Researchers from The University of Osaka's Institute of Scientific and Industrial Research (SANKEN) have successfully ...

The proliferation of multicore processors has done more than provide a boost in processing power to server applications. Multicore chips also pose the opportunity to revolutionize how embedded systems ...

As more complex devices with higher levels of integration are inserted into real-time systems, traditional testing methods are becoming obsolete. The most difficult obstacle to thorough testing of ...

In the last lesson, you encountered the concept of a Real-Time Operating System (RTOS), and you worked out a manual procedure of switching the context from one thread to another. In this lesson, ...

Many real-time systems need a database. However, choosing one can be challenging depending on performance requirements. Why external consistency is so important for a hard real-time database.