An operating system is a collection (or suite) of programs that manages and controls the computer. Operating systems have many functions: A user interface is a program, or suite of programs that ...

The operating system (OS) sets the standards for all application ... or "supervisor," an operating system performs the following functions. Job management controls the time and sequence that ...

Modern operating systems are all far more secure than their historic counterparts, but which operating system is the safest ... storage and secure boot functions, and including the memory in ...