How to increase the WLAN performance

A wireless network connecting two or more computers or other devices over a short distance of 100 to 500 feet, as within an office, a home or a hot spot. Wi-Fi is the dominant WLAN standard this article provides you that how to increase the WLAN performance by following these tips and suggestions under below in this article.

Improve performance by Fragmentation in action:

A source uses fragmentation to divide 802.11 frames into smaller pieces (fragments) that are sent separately to the destination. Each fragment consists of a MAC Layer header, frame check sequence (FCS) and a fragment number indicating its ordered position within the frame.

Increase the strength of wireless signal in WLAN:When you place the Access Point (AP) in the center of the hall it will increase the WLAN performance. Access point has an omni directional antenna that is used in WLANS therefore by placing it in the center of hall as a result the signals will be transmitted in all directions equally and working properly so performance will be increased.

Select RTS / CTS for WLAN performance
You consider RTS / CTS for performance improvement. The primary reason for implementing RTS/CTS is to minimize collisions among hidden stations

Coverage Holes:To counter coverage holes, you need to improve the signal strength in the affected areas. Try increasing transmit power, replacing the antennas with ones having higher gain, or moving access points around to better cover the area.

High utilization of WLAN:
Another method for handling high utilization is to move some of the applications to a different frequency band. This will increase the performance. Most of the time there is a large number of users are active to use wireless network. You can increase the capacity and resolve this problem by placing access points closer together with lower transmit power to create smaller radio cells.

Bad Access Point: In case of the AP has failed weak the WLAN performance. Check applicable access points for broken antennas, status lights indicating fault conditions and insufficient electrical power. Access points need to reboot, which often resolves firmware lockups. Make sure that the firmware is up to date, however, to minimize lockups in the future

Wi-Fi repeaters to increase the WLAN performance:
You can use Wi-Fi repeaters to increase the WLAN signal strength.Using directional antennas for WLAN performance improvement
You can transmit signals in a specific direction using directional antennas. This will increase the signal strength.

Avoiding RF Interference:

This article described that how to enhance the WLAN performance. Sometimes there may be happen that the performance of WLAN poorly decreased because of some common reasons. A WLAN user can increase the WLAN performance by following these steps that we explained in this article.