ArcaOS is an operating system based on the last IBM release for OS/2. While OS/2 barely survives as a legacy system, even after being extended for a while as eComStation, ArcaOS 5.1 is still being ...

The annual Apple developers conference delivered goodies for all devices, with fresh looks, updated operating systems and a whole basket of new capabilities. I've been reviewing hardware and software, ...

Operating systems constitute the central software layer that governs computer hardware and provides foundational services for all other programmes. Evolving from simple batch-processing systems of the ...

Open-source or commercial off-the-shelf (COTS) operating systems? In an era of safety-critical embedded systems, the debate among developers is shifting.