WiFi:
WiFi stands for Wireless Fidelity. WiFi uses Radio waves to provide wireless high-speed internet and network connections. A WiFi connection is established using a wireless adapter to create hotspots. WiFi antennas size is small enough to be placed on a very small router. WiFi can be used to connect with a printer, computers, gaming consoles, and many more.
WiMAX:
WiMAX stands for Wireless Inter-operability for Microwave Access. WiMAX uses licensed or unlicensed spectrum to deliver the connection to the network. WiMAX handles a larger inter-operable network. WiMAX can be used to provide internet services such as mobile data and WiFi spots.
Difference between WiFi and WiMax:
S. No. |
Parameters |
WiFi |
WiMax |
1. |
Defined |
WiFi is defined under IEEE 802.11x standards where x stands for various WiFi versions. |
WiMAX is defined under IEEE 802.16y standards where y stands for various WiMAX versions. |
2. |
Type of Network |
WiFi is for LAN (Local Area Network) applications. |
WiMAX is for MAN (Metropolitan Area Network) applications. |
3. |
Guarantee |
WiFi does not guarantee any Quality of Service (QoS). |
WiMAX guarantees Quality of Service (QoS). |
4. |
Distance |
The WiFi network range is around 100 meters. |
WiMAX network can reach about 50-90 km. |
5. |
Connection oriented |
WiFi uses the conflict-based CSMA/CA protocol which is not connection-oriented. |
WiMAX networks operate on a connection-oriented MAC. |
6. |
Range |
WiFi is short-range technology. |
WiMAX is long-range technology. |
7. |
Transmit |
WiFi connection can transmit up to 54 Mbps. |
WiMAX connection can transmit up to 70 Mbps. |
8. |
Signal |
WiFi access points transmit signals to the receiving device. |
A signal will be sent from the WiMAX base station or tower station to the WiMAX receiver. |
9. |
Cost |
It is inexpensive compared to WiMAX technology. |
It is expensive because of high installation cost. |
10. |
Usage |
WiFi is utilized for domestic use and short-distance connections. |
WiMAX supports a broader interoperable network, |
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