A system software component that is external to the operating system kernel. If the phrase is used to refer to the operating system itself, it is redundant because an operating system "is" software.

Operating systems such as Microsoft Windows, Linux and Apple OSx are the software “bridge” between application code and computer hardware. It’s the operating system (OS) that defines the capabilities ...

Beyond simplicity, a unified architecture improves performance. By reducing the number of "north-south" and "east-west" communications between modules, an Infrastructure OS reduces CPU and memory ...

With all the hoopla about Software-as-a-Service apps and mobile computing, it’s easy to forget that infrastructure software—everything from operating systems to middleware to databases—remains the ...

What are open-source operating systems? Underpinning an operating system, for example Windows on your PC or Android on your phone, is many, many lines of code. Allowing anyone to inspect the source ...

Patch management is both a security process and a system management task. We investigate the best patch managers available on the market, so you can make an informed decision. Patch management is an ...

macOS is the operating system for the Mac. After nearly a decade as Mac OS X, Apple moved the naming to macOS 11 to mark the transition to Apple Silicon. The operating system will now iterate its ...

The embedded hypervisor software market offers key opportunities in system consolidation, safety-critical applications, and ...

Canva is introducing new digital marketing and video-editing tools, built around what the company is calling a “world-first” ...