WIDE AREA NETWORK video tutorial (WAN): Computer networking for beginners 4 Video Lecture | Basics of Computer Networking (English) - Basic Technology

hey guys and girls welcome to
ifactner.com video tutorials and we are
discussing computer networking tutorials
and in this tutorial which is tutorial
number four we are going to discuss
about wide area networks
Vale's we have already discussed about
lens in tutorial number two and about
man's in tutorial number three and now
we are going to discuss about Val's wide
area networks
ven stands for wide area networks and
let us suppose that we have got a big
country and that country has got four
cities and all those four cities have
got lands and lands so no and the
distance between those cities is greater
than 30 miles now if we join the men's
between two cities or even lands between
all the cities then what we are creating
is called a van or white area network
these can be joined as we have discussed
with the help of the communication media
and those can be y based all wireless
bills or even satellite based
communication medium and we join them to
share resources so let us take an
example let's suppose we have got two
banks branches of a bank in one city
headquarter of a bank in another city
and a branch of a bank in city number
three now all the branches would like to
share
the information with the head office so
we can create a network between the
branch offices and the headquarter and
if the distance between them is greater
than 30 miles then this is an example of
event similarly if we have God our
business which has got different
factories and showrooms in different
cities and they would like to share data
among themselves then this is also an
example of our van and guys and girls do
you know which is the biggest event of
the world yes your night it is internal
and internet is called the network of
networks because usually about 95% of
the computer networks of the world they
are joined together with the help of the
fiber-optic satellite technologies ISPs
and all the mesh we will be discussing
about it they are they are all
interconnected and they form the biggest
network of the world that is called the
Internet in terms
sorry about that they are called this is
called this network this is biggest
network is called Internet so thank you
very much guys and girls for joining me
for this computer tutorial computer
networking tutorials and we have
discussed about the types of the
computer networks and we will be
continuing our discussion of computer
networks in
our next tutorial thank you very much if
you would like to or read more about
computer networks then please visit
affected corn I have given examples in
in my blogs so take care bye bye