Fujitsu FPCM23451 User Manual page 105

DNS
Domain Name System. A function to control the association between the IP address and the name
assigned to the computer. If you do not know the IP address but if you know the computer name, you can
still communicate to that computer.
DOS
Disk Operating System (MS-DOS is a Microsoft Disk Operating System).
Driver
A computer program which converts application and operating system commands to external devices into
the form required by a specific brand/model of device in order to produce the desired results from that
particular equipment.
DVMT
Dynamic Video Memory Technology. A video memory architecture that increases the efficiency of the
motherboard by using innovative memory utilization and direct AGP.
Encryption Key (Network Key)
Data encryption key used to encrypt message text and for computing message integrity checks. Data
encryption protects data from unauthorized viewing.
This device uses the same encryption key to encode and decode the data, and the identical encryption key
is required between the sender and receiver.
ESD
Electrostatic Discharge. Sudden discharge of electricity from a static charge that has built-up slowly.
Example: the shock from a doorknob on a dry day or the sparks you get from brushing hair on a dry day.
FCC
Federal Communication Commission.
105 - Glossary