Cradlepoint CTR350 User Manual page 25

Direct Sequence Spread
Spectrum – DSS S
Domain Name Syste m –
DNS
Data Over Cable S ervice
Interface Specifications –
DOCSIS
Domain name
Download
DSL – Digital Subscriber
Line
Duplex
DDNS – Dynamic DNS
service
Dynamic IP Address
E
EAP
Email
Encryption
Ethernet
F
Fiber optic
File server
File sharing
Firew all
Firmware
FTP – File Transfer Protocol
G
Gain
Gateway
Gbps – Giga bits per second
Gigabit Ethernet
GUI – Graphical User
Interface
H
H.323
Hack er
Modulation technique used b y 802.11 b wireless d evices
Translates Domain Names to IP addr esses
The standard interface for cabl e m ode ms
A name that is associated with an IP address
To send a request from on e com puter to another and hav e the file transmitted back to the
requesting comput er
High badnwidth internet connection over tel ephone lines
Sending and recie ving data at the same tim e
Is provided nt com panies to allow users w ith Dynamic IP Addr esses to o btain a Domain Nam e
that will always be link ed to their changing IP Addr ess. The IP Address i s updated either by
client software or b y a rout er that supports DDNS, w henever the IP Add ress changes
IP address that is assigned b y a DH CP server and that ma y change. Ca bl e Internet provid ers
usually use this method to assign IP Addr esses to their custom ers
Extensibl e Authentication Protocol
Electronic Mail is a co mputer- stored messag e that is transmitted over t he Internet
Converting data into cyph ertex t so that it cannot b e easily r ead
The most widely used t echnology f or Local Area N etwork s
A way of s ending data through light impulses ov er glass or plastic wire or fiber
A comput er on a n etwork that stores data so that the other com puters on the network can all
access it
Allowing data from computers on a netw ork to b e accessed by other co mputers on th e network
will different lev els of access rights
A devic e that protects r esources of the Local Area N etwork from unauthorized users outside of
the local netw ork
Programming that is insert ed into a hardware de vice that tells it how to function Fragmentation
– Break ing up data into smaller pieces to mak e it easier to stor e
Easiest way to transfer files betw een com puters on th e Internet Full- duplex – Sending and
Receiving data at the sam e ti me
The amount an a mplifier b oosts the w ireless signal
A devic e that connects your network to anoth er, lik e the your comput er to th e internet
Transmission technology that transfers data at a rate of 1 billion bi ts p er second
A visual way of int eracting with a comput er using such items as window s, icons, and menus.
Graphical user interfaces are used b y m ost m odern o perating syst ems
A standard that provides consistancy of voice and vide o transmissions and compatibility for
video confrencing de vices
An enthusiastic and sk illfull computer programmer or user co mmonly mi stak en by the m edia for
a Crack er or Script Kiddie. (S ee Crack er)
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