Buffalo Technology WLI-U2-AG108HP - Manual (Page 33)


Plug and Play: Hardware that, once in-
stalled (“plugged in”), can immediately be
used (“played”), as opposed to hardware
that requires manual configuration.
PoE (Power over Ethernet): A mechanism
to send DC power to a device using a CAT5
Ethernet cable.
PPPoE (Point-to-Point Protocol over
Ethernet): A specification for connecting
users on an Ethernet line to the Internet
through a common broadband medium.
Protocol: A standard way of exchanging
information between computers.
RADIUS (Remote Authentication Dial
In User Service): A server that issues
authentication key to clients.
RAM (Random Access Memory): Non-
permanent memory.
Repeater Hub: A device that collects,
strengthens and transmits information to
all connected devices, allowing the network
to be extended to accommodate additional
workstations.
RC4: The encryption algorithm that is
used in WEP.
RJ-45 connector: An 8-pin connector
used between a twisted pair cable and a
data transmission device.
ROM (Read Only Memory): Permanent
memory.
Router: Device that can connect individu-
al LANs and remote sites to a server.
Roaming: The ability to use a wireless
device while moving from one access point
to another without losing the connection.
Script: A macro or batch file containing
instructions and used by a computer to
perform a task.
Server: Any computer that makes files or
peripheral devices available to users of the
network and has a resident Network OS.
Glossary