Tags » 802.11

802.11?? 2.4 Ghz? 5 Ghz?

Wi-Fi

802.11a

802.11b

802.11ac

802.11n

2.4 GHz

5 GHz

Which is best?

If your Wi-Fi supports 5 GHz, select this.

For more info see … … 26 more words

Technology

Secrets to Good Home Wifi

You open up your laptop, enter your password, and then start your browser. Maybe you click on a movie.

What happens next? For far too many homes, what happens next is your browser starts playing and then rebuffers the movie. 3,100 more words

Network Administration

Customer Matters

In the WiFi industry, we are very focused on advertising performance in terms of megabits and gigabits. Like the processor wars of the 90s and naughties, we are pushing the story that faster is better. 390 more words

WiFi World

802.11ac Encryption Upgrade

The security features provided by the IEEE 802.11 standard haven’t changed much since the 802.11i amendment was ratified in 2004, which is more commonly known by its Wi-Fi Alliance certification name WPA2. 923 more words

WLAN

802.11 Standards

802.11b

  • HR-DSSS (High-Rate Direct Sequence Spread Spectrum)
  • 2.4GHz Band (2.4Ghz-2.4835Ghz)
  • CCK (Complementary Code Keying)
  • Data rates 1, 2, 5.5, 11 Mbps

802.11a

802.11 Standards