Glossary – Infinity Wireless Router & AP WZR-G300N User Manual
Page 79

Full-Duplex: To transmit on the same
channel in both directions simultaneously. 
Half-duplex: To transmit on the same 
channel in both directions, one direction at
a time. 
Hub:  A device which allows connection 
of computers and other devices to form a
LAN. 
IEEE (Institute of Electrical and 
Electronics Engineers): The professional
organization which promotes development
of electronics technology. 
IP (Internet Protocol) Address:  A unique 
32-binary-digit number that identifies each
sender or receiver of information sent in
packets. 
Infrastructure: A wireless network or 
other small network in which the wireless
network devices are made a part of the
network through the Access Point.
ISP (Internet Service Provider): A
company that provides access to the
Internet and other related services. 
IV (Initialization Vector): The header 
section of an encrypted message packet. 
LAN (Local Area Network): A group 
of computers and peripheral devices
connected to share resources. 
LED (Light Emitting Diode): The lights 
on a hardware device representing the
activity through the ports. 
MAC (Medium Access Control) Address: 
The unique number that distinguishes
every network interface card. 
Mbps (Mega Bits Per Second):  A 
measurement of millions of bits per
second. 
MDI/X (Media Dependent Interface/
Cross-over): Port on a network hub or
switch that crosses the incoming transmit
lines with the outgoing receive lines.
Glossary
