Glossary – Black Box WLI-CB-G54S User Manual

Page 30

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to map readable machine names into IP

addresses
Driver: Software that interfaces a computer

with a specific hardware device.
DSSS (Direct Sequence Spread Spectrum):

Method of spreading a wireless signal into

wide frequency bandwidth.
DTE (Data Terminal Equipment): Device that

con10BaseT or 100BaseTx: 802.3 based

Ethernet network that uses UTP (Unshield-

ed twisted pair) cable and a star topology.

10 is 10 Mbps and 100 is 100 Mbps.
802.1x: The standard for wireless LAN

authentication used between an AP and a

client. 802.1x with EAP will initiate key

handling.
Ad-Hoc Network: The wireless network

based on a peer-to-peer communications

session. Also referred to as AdHoc.
Bandwidth: The transmission capacity of

a computer or a communication channel,

stated in Megabits per second (Mbps).
BSS (Basic Service Set): An 802.11 net-

working framework that includes an Access

Point.
Bus Mastering: A system in which the spec-

ified Input/Output device (e.g. NIC Card)

can perform tasks without the intervention

of the CPU.
Client: A PC or workstation on a network.
Cross-Over Wiring: A UTP cable that has its

transmit and receive pair crossed to allow

communications between two devices.
DCE (Data Communications Equipment):

Hardware used for communication with a

Data Terminal Equipment (DTE) device.
Default Gateway: The IP Address of either

the nearest router or server for the LAN.
Default Parameter: Parameter set by the

manufacturer.
Destination Address: The address portion of

Glossary

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