Operating systems are the backbone of modern computing and play a crucial role in managing the resources of a computer. The design and implementation of an operating system involve a wide range of ...

An operating system is the essential software that's needed to run your computer's suite of software. Everything from video ...

Because of its Unix heritage, Mac OS X is a true multi-user operating system from the ground up. Yet some people have used Mac OS X for many months without fully realizing what this means -- as the ...

Linux is a multi-user operating system. What does that mean? Like all good operating systems, you can have multiple user accounts on one machine. You can also have more than one user logged in at once ...

The first passwords were easily compromised, but Corbató's pioneering time sharing and operating system work led to the LAN, email, file sharing, and other technologies computer users now take for ...

If you have more than one user account on your Mac, then you may run into some hurdles when attempting to move files between them. Topher, an avid Mac user for the past 15 years, has been a ...