Cradlepoint CBR450 User Manual
Page 120
CRADLEPOINT
CBR450| USER MANUAL Firmware ver. 3.3.0
© 2011 CRADLEPOINT, INC. PLEASE VISIT
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PAGE 118
Internet Protocol Security
IPsec provides security at the packet processing layer of
network communication.
Internet Service Provider
An ISP provides access to the internet to individuals or
companies.
Intranet
A private network.
Intrusion Detection
A type of security that scans a network to detect attacks
coming from inside and outside of the network.
IP
Internet Protocol.
IP address
A 32-bit number, when talking about Internet Protocol
Version 4, that identifies each computer that transmits
data on the internet or on an intranet.
IPsec
Internet Protocol Security.
IPX
Internetwork Packet Exchange is a networking protocol
developed by Novell to enable their Netware clients and
servers to communicate.
ISP
Internet Service Provider.
Java
A programming language used to create programs and
applets for web pages.
Kbps
Kilobits per second.
Kbyte
Kilobyte.
L2TP
Layer 2 Tunneling Protocol.
LAN
Local Area Network.
Latency
The amount of time that it takes a packet to get from the
one point to another on a network. Also referred to as
delay.
LED
Light Emitting Diode.
Legacy
Older devices or technology.
Local Area Network
LAN. A group of computers in a building that usually
access files from a server.