Western Digital WD ShareSpace User Manual

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GLOSSARY - 159
WD SHARESPACE
USER MANUAL
Glossary
CIFS — Common Internet File System. The recommended file sharing protocol for 
Windows platform allows users to access shares through My Network Places. Mac 
OS X or later also supports the CIFS protocol. See also Protocol.
DHCP — Dynamic Host Configuration Protocol. A protocol for assigning IP 
addresses to devices on a network. With dynamic addressing, a device can have a 
different IP address each time it connects to the network. In some systems, the 
device's IP address even changes while it is still connected. DHCP also supports a 
mix of static and dynamic IP addresses. See also Protocol.
DLNA — Digital Living Network Alliance. The group of consumer electronics, 
computing industry, and mobile device companies that sets standards for product 
compatibility, thus enabling users to share content in their home.
DMA — Digital Media Adapter. A device that gives home entertainment devices the 
ability to transfer media such as music, photos, videos to and from other devices over 
the network.
DNS — Domain Name Service. A system that allows a network name server to 
translate text host names into numeric IP addresses used to uniquely identify any 
device connected to the Internet.
ESD — Electrostatic discharge.
Ethernet — A standard method of connecting computers to a Local Area Network 
(LAN) using coaxial cable.
Extended Partition — A partition on a disk where non-system files (other than DOS 
or operating system files) can be stored. Multiple partitions can be created on a hard 
disk: one primary partition and one or more extended partition(s). Operating system 
files must reside on the primary partition; logical drives can be created on an 
extended partition.
FAT — File Allocation Table. A data table stored at the beginning of each partition on 
a disk and used by the operating system to determine which sectors are allocated to 
each file and in which sequence.
FAT32 — A file allocation table system with a maximum file transfer of 4 GB and a 
maximum partition size of 32 GB.
File Transfer Protocol (FTP) — A network protocol used to transfer data from one 
computer to another through a network. FTP is a popular choice for exchanging files 
independent of the operating systems involved.
GreenPower™ Technology — Engineering technology developed by WD to bring 
more energy-efficient hard drive options to our customers. WD hard drives with 
GreenPower technology yield average power savings of 4-5 watts over competitors' 
drives while maintaining solid performance. 
Host — The computer to which other computers and peripherals connect. 
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