A wireless router is a device in a wireless local area network WLAN that determines the next network point to which a unit of data should be forwarded toward its destination. A wireless router works in the same way as the router in a hard-wired home or business local area network LAN, but allows greater mobility for notepad, mobiles phones or portable computers. The individual computers are equipped with small wireless transceivers that can be plugged into either a Universal Serial Bus USB port or a PC card slot.
It is basically, a hardware device that provides the basic infrastructure for a home or small office network. By combining three network components in one box, wireless routers offer a convenient way to connect a small number of wired and any number of wireless devices to each other for access to the Internet as well as for file sharing and printing.
A wireless router can also work as a hardware firewall, for those who have high-speed internet connections in business and home computers. A Firewall is a network security system, either hardware or software based, that uses rules to control incoming and outgoing network traffic. Many engineers believe that the use of a router provides superior protection against hacking, it is because, the individual computers IP addresses are not directly exposed to the internet. As a firewall program, wireless router does not consume computer resources.
Main purpose of the wireless router
The major purpose of a wireless router is to transfer data wirelessly from one location to another. The router is used to secure networks and to connect different devices to the Internet. Wireless routers connect to a LAN, that is, Local Area Network, without the need of Ethernet cords. Devices such as laptops, tablets, video game consoles and televisions integrate Wi-Fi technology, which uses a wireless connection instead of a wired connection.
From anywhere in the immediate distance of the router, best router under 100 dollars offers the convenience of a cordless connection and the ability to connect to a network or to the internet. The wireless router helps to improve the ability to surf the internet and also increase the accessibility. Wireless routers also incorporate built in firewalls, which helps to defend the Internet connection from invaders. The configuration of the router and the different firewall options help protect user information when surfing the web or buying and selling online. Wireless routers offer added convenience and are helpful for both privacy and security purposes.
Wireless routers also support several distinct technologies used to enhance the external and internal performance of a network. Some routers enable the attachment of multiple external hard drives, which serve as a backup drive or a network storage drive.
Reasons to choose a wireless router
Easy to install
Getting setup with wireless internet is easy, simple and straightforward. Most connections can be set up in about five minutes. Once the permission has been authorised, other devices can connect to your secured wireless connection and access to internet. For the security purpose, it is advisable to add a password to protect your wireless broadband connection from the unauthorized users so that they will not be able to use your internet connection.
Perfect for family use
At a single time, many devices can be connected and access to internet services. If the speed of the wireless router is in mbps then naturally the speed will be stronger and fast. People working with the help of internet can be able to continue their work at home.
Best combination with digital TV
Wireless connections are easier to operate with digital tv services. There are media houses who provide top quality wireless router that provides hand in hand with their broadband and digital tv offerings.
No wire settlement issues
A wireless broadband connection will give you more freedom when it comes to being able to connect to the internet. No longer will you be limited to the restrictions that are bound by a wired connection. Also having less wires to deal with presents a simplified, hassle free and tidier solution for accessing the internet in your home. Viewing of large wires in the house also provides a bad appearance.
Can have video and voice calls
Having access to wireless router in the house can help you to have a voice or video calls with your loved ones anytime. It is very convenient for those who leave away from the house. They just need to provide wireless broadband connection in their house.
In order to set up an Internet connected wireless network at home, you need a broadband Internet connection. Typically, you subscribe to an Internet Service Provider (ISP) for your connection. Depending on where you live, you might have a choice of service providers. Cable companies, as well as phone companies often offer broadband Internet service as part of a bundle that also includes TV and Phone services. The bundled services can save your money as compared to purchasing the services separately.