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THE VPN
It is name shows that these webs are completely imaginative do not exist in the real world but it
is very efficient and can do better than the common webs known around the world. Being
imaginative means that it needs real support and this support must be very strong and ready for
any error. Here comes the role of the spider web that was and will be the fertile ground for any
kind of effort. These imaginative webs are the spider web itself but we must know the nature of
them in the beginning, I won't talk too much but let's get started: All of us knows that every
sent data through the mail like the friendship mails for example turn to small packages having
connected information collected by the receiver but through sending it turns to small parts for
faster sending. But these packages are not safe and could be lost because it go through 15 leap
before reaching its final destination through devices of seconds of the intelligence levels called
routers, the main task of this device is to divide these packages in the most safe way and
control the channels it pass through according to specific information provided by similar
devices so the package reach its final destination to the receiver without any loss. For the spider
web there are no losses in the information data but it is expected to happen if any of the devices
broke down. What is the difference between the virtual web and spider web? Here we
come to the security and privacy of information transformation How can we secure
information in the virtual web? Normally we secure the data by giving it unknown codes can't
be understood if it is stolen but this is not enough due to the great number of coding methods
that can be hacked one way or another and we have many examples for this like the stolen
credit cards to the programs stolen from its creators and many other examples so we need to
follow so strong protocols created by known companies in this field Here we have another
problem that for securing these information by those companies must be sent from the source
company to the securing one so it must be turned to small parts relying on many protocols that
could lead to loss of information and the receiver will no longer be able to understand it so in
this case we have to find solution for it which is provided by TUNNELLING company, the
solution was to send the data in ordinary packages inside coding packages that the outer
packages could be understood for the receiver. The components of the virtual web: It
includes three basic components the client, the gateway and target network. 1- VPN gateway:
hardware and software In many companies there are the local webs that are connected through
the LAN and each local one has its virtual web that seems to be the starting and ending point
for it, it also contains the gateway to reach for every client at the same time by using multi
channels depending mainly on many HARDWARES. The gateway has many tasks as it give
orders, running the channels and transporting information on the web not only this but it is also
do very important role in coding the data (ENCRYPTION) before sending or receiving it 2- THE
VPN CLIENT: The client does the same tasks of the gateway in addition to giving the access
codes for the users of the web. The client is the linking point so we have to be aware and
careful that the sent data could be have viruses or be spied which could harm the web in this
case there must be very powerful antivirus and fire wall to insure the safety of the web. 3- target
network: These webs give limited access for entering the web and reaching the data as
everyone knows reaching these information transform it to very easy target so there must be
defending methods It also gives limited access for remote access clients that have the authority
to reach these such data which is very important task to know who can reach it to decrease the
damages for illegal hackers. Now there is very important thing we have to mention that after
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releasing information from the web it can`t be encrypted so we have to be very careful. Who
use the virtual webs? It depends mainly on LAN Any company can use such webs to connect
each other no matter the number of its branches as it is very cheap but you need to have
supporting system like windows server 2000 or any similar system. These webs also enables
the mangers enter the internal web (INTRANET) and know about the work whether from home
or anywhere else it also help the executive mangers to connect the web all you have to do is to
connect your cell phone to the internet then you can enter as if you are in the company. ** What
is Best VPN service? from 1000's of our users reviews and our personal experience, we can
fully recommend StrongVPN.com. this company offer the highest reliability, fastest services,
and more. Click here to know More ...
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