Open systems changed all that, in theory allowing the selection of best-in-class hardware, software and other components to meet customer requirements. But is the term “open” understood consistently ...

Discover how open system interoperability is transforming the security industry, delivering innovative solutions & seamless integration.

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. On a closed-source OS like Windows ...

Linux is a tried-and-true, open-source operating system released in 1991 for computers, but its use has expanded to underpin systems for cars, phones, web servers and, more recently, networking ...

What does open system actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Many technology experts say they are in favour of an open banking system because the current system of data sharing, in which a consumer essentially has to use screen-scraping, is not reliable.