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THE BROADBAND INTERNET CONNECTION - Coggle Diagram
THE BROADBAND INTERNET CONNECTION
Broadband Internet connection
broadband = wide bandwidth with data transmission which transports multiple signals and traffic types
connected by high bandwidth = VOIP telephony,video conferences,transferring large files,streaming videos,online TV
high-speed Internet access that is always on
Types of Broadband Internet Connection
Wired
Cable Internet Services
Fiber To The Premises (FTTP)
Digital Subscriber Line (DSL)
wireless
Cellular Radio Network
Fixed Wireless
Wi-Fi
Satellite Internet Services
Digital Subscriber Line (DSL)
operate = single phone line without preventing normal use of the telephone line for voice phone calls
speeds vary depanding on your distance from provider's local office
provides digital data transmission over the wires of a local telephone network
DSL has higher latency & lower bandwidth than cable
a high-speed internet connection that transmit data by using
standard copper telephone line
Cable Internet Services
also known as
cable TV (CATV)
higher speeds & lower latency than DSL
a high-speed internet connection that provides internet access via hybrid fiber coaxial originally developed to carry television signals
Satellite Internet Services
most expensive
the only choice
available
in remote area(
rural areas
)
high-speed internet connection via satellite to a satellite dish that communicates with a satellite modem
requires a clear line of sight,not work well through trees,easily affected by moisture,rain,and snow
Wi-Fi hotspot
high-speed internet connection that allow users to access internet in a hotspot location with a direct internet connection and a wireless access point
available in
public area
: restaurants,hotels,airports
Fiber to the Premises (FTTP)
high-speed internet connection that uses
fiber-optic cable
to provide extremely high-speed internet access to permanent location
at speed far exceeding current DSL or cable modem speeds,typically by tens or even hundreds of Mbps
data can be transmitted digitally rather than analogically
Fixed Wireless
use
radio waves
to create wireless high-speed internet and network connections
typically use Wi-Fi or WiMAX technology to broadcast the wireless signals to customer
high-speed internet connection uses wireless radio signal that needs a
dish-shaped antenna
to communicate with a radio transmission tower
adv : ability to connect with users in remote areas without the need for laying new cable and capacity for broad bandwidth is not impeded by fiber or cable capacities
Cellular Radio Network
high-speed Internet connection most commonly used by
mobile phone
and any other mobile devices to keep them connected to the internet via a mobile phone network
internet access through mobile phone towers to computer,mobile phones and other digital devices using portable modems