A few years ago, 5GHz spectrum rules were so inconsistent all over the world that it would have been difficult to develop a global strategy for 802.11a networking, even if client devices and handsets ...

If your Wi-Fi performance is poor despite a strong signal, or you can't achieve the download speeds your ISP promises, you should consider changing your Wi-Fi channel. You can do this yourself by ...

Because 802.11a wireless networks operate in the 5-GHz radio frequency band and support as many as 24 non-overlapping channels, they are less susceptible to interference than their 802.11b/g ...