Fujitsu Lifebook AH572 User Manual page 133

Stereo (audio)
A system using two channels to process sound from two different sources.
Subnet mask
TCP-IP network is controlled by being divided into multiple smaller networks (subnets). IP address
consists of the subnet address and the address of each computer. Subnet mask defines how many bits
of IP address comprise the subnet address. The same value shall be set among computers
communicating with each other.
SVGA
Super VGA.
System Clock
An oscillator of fixed precise frequency which synchronizes the operation of the system and is counted
to provide time of day and date.
TCP/IP
Transmission Control Protocol/Internet Protocol. The Internet protocol that is most widely used.
TFT
Thin Film Transistor – A technology for flat display panels which uses a thin film matrix of transistors
to control each pixel of the display screen individually.
UL
Underwriters Laboratories. Independent organization that tests and certifies the electrical safety of
devices.
USB
Universal Serial Bus. Standard that allows you to simultaneously connect up to 127 USB devices such
as game pads, pointing devices, printers, and keyboards to your computer.
127 - Glossary