some tips about internet

some tips about internet

i wan to reveal this to non computers users especially
got to run and type cmd
and
type ipconfig /all
and see what is coming
now it will list ur
ipaddress
d.n.s
and much more
what is i.p address
each website in the net will have an i.p address.it will have four blocks separated by three dots
how it is used
here comes D.N.S
since human beings are able to remember words better than numbers
so the D.N.s concept applied to remove this difficulty
D.N.S
it is the abbreviation of domain naming system
what is the use of this D.N.S
we are now typing

Code:

http://www.google.co.in/

and not i.p address that we have to type really
here the role played by D.N.S
D.N.S will convert the this into corresponding ipaddress
and thus we are able to get the corresponding webpage
how it will work
it will be done by maintaining a database(database is a collections of facts maintained in a easier way by having tables like structure)
that is each i.p address and corresponding domain name are mapped