A WiFi router is required so that a personal computer can connect to the Internet. Most of the time one of them is supplied as soon as a new contract is signed. It is often free or available for a small fee. WLAN routers enable the user to connect to the Internet without cables. Router default IP address are always 192.168.1.1 or 192.168.0.1. Of course, this has the plus point that no LAN cable is needed anymore, which prevents cable clutter at the desk.
Furthermore, cables would no longer have to be attached with difficulty. As you know, this may be quite complex if the WLAN router is not in the room in which the computer is installed. When a large number of computers are affected, it becomes even more complicated. An advantage of the freedom from cables thanks to the WLAN router would be that the user could move freely in the home and his house. It is difficult to receive outside of the home alone, as the range of the WLAN router is limited. Every now and then, WiFi routers reach their limits of competence in terms of data reception due to building substances. As soon as someone has plenty of reinforced concrete walls as well as green plants, he knows without a doubt that the grotty reception is difficult.
By the way: The best possible reception can be generated if a WLAN router is hanging directly under the ceiling. Due to the fact that this looks extremely undecorative, many people try to place the WiFi router as unobtrusively as possible. It could happen that the reception is disturbed.
With the help of a WiFi router, it is possible that not only PCs, but also other mobile devices such as tablets and netbooks are online. You can use the smartphone on the sofa to browse relevant news on the Internet. If you have chosen an unusual recipe for dinner with your mobile phone, you do not need to print it, but you could just take the tablet with you to the kitchen. Wireless updates are also required for updates. However, a WLAN router is not only important for wireless Internet reception, it also protects a PC from hackers. Many have firewalls already integrated. Although these do not make an anti-virus program superfluous, they provide further protection against hacker attacks and access. If someone has an additional virus program on the computer, they have good protection against harmful programs. WLAN routers can also be equipped with child protection.
Child protection is set up by parents. Those are able to set up what websites can be controlled by the sprout and which are blocked. They could also set up when their little ones can be online. The reception provided by the WLAN router included in the contract is not automatically satisfactory.
Plants, walls and electrical devices interfere with reception. Then other aids such as WLAN amplifiers can help. These WLAN devices are e.g. at wlan-shop24.de. There is not only an offer of different devices in different price categories, but also completely competent advice. On top of that, there is not only something for private individuals who have difficulties with a WLAN router, but also for larger companies and small businesses, such as campsite owners, who want to illuminate larger areas with wireless LAN.