【 Weak current College 】 solved 802 .11n wireless networking FAQ

802 .11n wireless network is known as high speed, but really after use, you are disappointed that such publicity? there are many factors that may affect the performance of wireless N devices, now we have to look at.
Market described in promotional materials are usually the most ideal circumstances for data transfer. Real situations are often biased. For example, the propaganda will wireless N network transfer rate advertised to 300Mbps, but actual use may only have 100Mbps. You need to pass additional tests to obtain real value. Problem solving network, first thing to consider is: 802 .11n standard builds are not perfect version, its products are also to be improved.

1. confirm that you are using a new adapter

If you see a maximum data transfer rate of 54Mbps or lower, the first thing to look at the use of what is a wireless N adapter or legacy network adapter of a wireless G.

Old adapter can connect new N devices, network performance and speed will be greatly reduced. So, you want to update the wireless device.

2. Verify that the hardware is the same as manufacturers produced

WiFi Alliance is to authenticate wireless networking products, it is necessary to ensure that manufacturers are synchronized development equipment.

However, some features are the individual manufacturers proprietary, must be used. In addition, the wireless N devices may involve more interoperability problems.

Official standards need to be improved is one reason, the supplier is also a trial product. You should use the same manufacturer of networking devices to avoid possible problems.

If you have not selected a preferred brand, may wish to try your own special wireless devices. For example, if you want to use Wireless Media Extender to photos, videos and music from PC to TV, you may want to a different brand of device selection. Therefore, on balance we can find your suitable products. Select a brand, you should also search the Internet and, ultimately, make relevant comments.

3, only use WPA2 encryption

Wireless N standard does not support WEP, use such encryption connection speed will be limited to 54Mbps, even using the N standard equipment is no exception.

In addition, the first WPA version even in N network providing maximum wireless performance. Therefore, you should use WPA2 Personal or Enterprise encryption technology.

If your adapter is only support WEP encryption for legacy products, check the manufacturer's Web capture driver update, make sure that the Window is up to date. If this doesn't help, you can change the new wireless network card.

In the browser, enter the device IP address, log in routing configuration tool to change the encryption settings. The default IP and password should be listed in the document. Find the wireless settings, change the encryption type.