You do not have to be a tech-geek or a computer wizard just to understand what a wi-fi router is. Since internet has become a usual part of our day to day living these days, grasping the concept of wi-fi router is as easy as breathing.
Hearing the word wi-fi makes us all think of only one thing—connecting to the internet without plugging any cable into your computer or device. Yes, wi-fi hotspots can be easily found these days. There are a plenty of wi-fi hotspots in malls, cafes, restaurants, airports and other public places. Establishing such hotspots is possible because of wi-fi router.
Some people tend to get confused between 3G and wireless router. The wi-fi router is a unit or a device which is capable of transmitting data without connecting cables to the device. Wi-fi router is not the type of connection or the source of data that is wireless, just the device. On the other hand, 3G is specifically designed as a wireless connection. There is no need to use another unit. So long as your gadget is capable of receiving 3G signal, it will automatically work.
To make things much clearer, wi-fi router is just an addition to your existing broadband connection. If you want more mobility when surfing, streaming, downloading or communicating online, you would need to have a wi-fi router installed. Internet data is delivered by your ISP through phone line. Connecting the router to the cables provided by the ISP will instantly convert the data to radio signal. This radio signal is what your computer or gadget utilizes to establish an online connection.
Aside from delivering wireless internet signal, there are more sophisticated models of routers which are geared with other features. Whether the router is provided by your ISP or you bought it, double check the technical specifications and functions.
Most of the routers these days are equipped with Network Address Translation or NAT. This is important when it comes to creating a network of computers within your home or office. Utilizing the NAT allows sharing of broadband internet connection as well as files and other data. In some cases, the wi-fi router also has hubs or switches. These are also used in completing the network.
Some of the wi-fi routers are already created to be range enhanced. This means that even if your house is a bit bigger or you intend to use it in the office, you would not have trouble accessing the internet in various spots. On the other hand, there are wi-fi routers which can be modified. You can buy them at a cheaper price. Then, if the need arises, there are replacement antennas that you can buy to improve the range of signal.
It is said too often that you do not have to be brand conscious when it comes to buying wi-fi routers. That is true. Your judgement should be based on the functions and features of the router and not the brand. However, it can not be ignored that the more prominent brands of wireless routers like Belkin, Asus, Netgear and D-Link has established a good reputation when it comes to producing durable, high-performing and multi-functional wi-fi routers.
Are you looking to choose the best WiFi router for your home or small office then visit http://www.theproductsite.com for expert friendly advice that will explain to you which wireless router is the best for your needs. The Product Site aims to help customers find the best wireless routers for them by offering a needs-oriented shopping experience. The site also offers a range of router articles, tips, and materials to guide shoppers on finding the right type of router and ISP for them for streaming TV shows, downloading films or online gaming needs.