What is the difference between wimax and wifi

By doing this, the base station knows the exact number of subscriber stations and allocates a time slot access slot to each. This protocol synchronizes the transmission of data between all the stations on the network and totally eliminates the collision issues of a WiFi network.

This enables efficient and reliable connection of as many as 80 subscribers on a WiMAX network with guaranteed QoS Quality of Service , while on an outdoor WiFi network, adding more than 10 CPEs would cause great deficiency with unpredictable quality of service.

To give an example, WiFi is like a crossroad with no traffic light where cars need to check and make sure no-one else is crossing before moving on, while WiMAX is when you have a traffic police the base station giving turn to each car to pass. While WiFi is and will be widely used for short-range wireless connection of end-user devices, WiMAX is the correct, efficient wireless solution for long-range connection of multiple sites such as providing internet connection to multiple homes or interconnection of multiple buildings in a large compound.

Follow us. Some game consoles also support the WiMAX standard. Computers and devices that have the appropriate wireless capability can communicate via radio waves with other computers or devices using Wi-Fi wireless fidelity , which identifies any network based on the Developed by IEEE, Wi-Fi uses techniques similar to the Ethernet standard to specify how physically to configure a wireless network.

Many homes and small businesses also use Wi-Fi to network computers and devices together wirelessly. The line of sight antennas used to connect tower in Wimax technology. The tower shared out the non line of sight to MAN. The line of sight antennas for Wimax network operate at 60 MHz frequency while the tower having non — line of sight operate on a range just like the WiFi.

The base or tower station of Wimax will beam a signal to receiver of Wimax. Similarly Wifi access point transport signal to the receiving device. Wimax network providing QoS Quality of Service therefore a large number of people get access to tower at the same time. The built in algorithm automatically transfer the user to other tower or cell of Wimax station. Unlike Wifi user have to sort of fight to stay on connected with a specified access point.

The most significant issue of Wimax and WiFi difference is pricing because Wimax is a high cost network, while Wifi is a low cost network therefore mostly people adopt WiFi network due to less expenditure and avoid Wimax due to expensive installations. WiMax will not put out of place WiFi in the home because WiFi is much better in speed and technology.