2. Overview
A cable modem is a type of network
bridge and modem that provides bi-directional data
communication via radio frequency channels on
a HFC (Hybrid Fibre Coaxial) and RFoG (Radio Frequency over
Glass) infrastructure.
Cable modems are primarily used to deliver broadband
Internet access in the form of cable Internet at
high bandwidth
They are commonly deployed in Australia, Europe,
and North and South America
Network Security
3. Overview
A Cable Modem is a digital modem used
for the data transmission
Cable modems use a shared networking
technology where all the cable modems
share a single medium i.e. shared
bandwidth
Types: Com21, Motorola, Bay Networks,
RCA, Cisco, Toshiba, 3Com, and
Terayon
Network Security
4. Things to do
Limitations of Cable modem
Architecture of an cable modem
ADSL Vs Cable Modem
Network Security
