Home and office LAN via Wi Fi
The Internet is a great inventionhumanity. With its help, people not only can communicate at a distance with each other, but also work where they are comfortable, if the schedule allows. In addition, the "World Wide Web" is able to provide a large amount of both useful and entertaining information. In general, staying on the Internet will allow you to "fill" your leisure with what is important and interesting to a person.
There are many ways to connect to the network.quantity. For example, you can use a router, an Internet gateway and so on. But the most convenient is the local network via a Wi-Fi router. We will dwell in more detail on how to create a connection by combining the PC with each other and gaining access to the network without tedious and long wiring.
The main reasons, when a Wi-Fi local area network is especially needed in the office and at home:
in the room is made good repair, so hacking walls for cable laying is unreasonable;
apartment or office have a large footage, and the network needs to connect different devices;
it is very convenient to be able to navigate around the territory with a laptop;
there is a large number of PCs in the room.
Similar reasons why you need a home or office LAN through Wi-Fi, there is a huge amount.
But keep in mind that, in addition to the explicit and advertised advantages of such a connection, there are also a number of shortcomings.
First, the local network through W-Fisensitive to interference. If there are conditions with a complex radio-frequency situation, then there will be practically no normal operation of the network. As a result, the connection speed becomes floating, and the connection will be constantly broken.
Secondly, there is a probability of a strongabsorption of radio waves by reinforced concrete or some other materials. They will help to weaken the network signal. As a result, the operation features will be the same as in the first case.
Therefore, if there are similar situations, then the local network is not recommended via Wi-Fi. If there is no such problem, you can start installing such a network.
To do this, you need an Internet gateway or ADSL modem,which has a built-in wireless access point Wi-Fi and a number of client devices, equipped with a set of wireless adapters. It should be installed on the place where it will be placed and connected to the network. At this stage, you do not need to enter the Internet and configure any parameters.
Turns on the PC or laptop, and then recommendedRun the Wireless Network Setup Wizard. But often it's enough to turn on the wireless adapter, so that the search for the local (-s) wireless (-s) network (s) immediately within the reach of the computer adapter starts immediately. Now you should look in the list for the presence of the network identifier - SSID in the value "default".
There are situations where a PC could find severalsimilar networks that have the same name, and, most importantly, connect to any one. This will mean that the neighbor, installing his network, did not protect her. So now you can use it to all the neighbors and the district. But this is so, by the way.
In order to check how it is connectedlocal network via Wi-Fi, it is recommended with a laptop to be like throughout the home or office. This will allow you to observe the level of the received signal, as well as information on the speed of operation. For yourself, you can identify favorable and unfavorable places and their number. If the result is not satisfactory, it is recommended to move the access point to another time and repeat the same procedure again. You need to do this until the result is satisfied with quality.
Next, you can proceed with setting up your home network. To do this, it is recommended to use the installation wizard, setting the same parameters that are available on the access point. Complexities at this stage, as a rule, practically does not arise.
