"As you can see, some of these devices, such as PDA's
and mobile phones, are able to perform multiple tasks. However, the
volume and magnitude of these tasks are nowhere close to that of an
ordinary desktop. It would therefore be impractical for such
embedded systems to be equipped with processors and operating
systems that power desktops.
"Linux is not the only operating system for embedded systems. On
the contrary, there are quite a number out there. Some of them are
known as A/Rose, FreeRTOS, LynxOS, QNX, and ROM-DOS. In fact,
Windows has two small operating systems that are also classified as
embedded operating systems: Windows XP Embedded and Windows CE.
"But since this is a Linux blog, then we shall concentrate on