Back IEEE 802.11b Catalan IEEE 802.11b German IEEE 802.11b Spanish آیتریپلئی ۸۰۲٫۱۱بی-۱۹۹۹ Persian IEEE 802.11b French 802.11b ID IEEE 802.11#IEEE 802.11b Japanese IEEE 802.11b-1999 Korean IEEE 802.11b-1999 Thai IEEE 802.11b-1999 Chinese
| Gen. | Vi- sual |
IEEE standard |
Adopt. | Link rate (Mbit/s) |
RF (GHz) |
|---|---|---|---|---|---|
| Wi-Fi 1 | — | 802.11 | 1997 | 1–2 | 2.4 |
| Wi-Fi 2 | — | 802.11b | 1999 | 1–11 | 2.4 |
| Wi-Fi 3 | — | 802.11a | 1999 | 6–54 | 5 |
| 802.11g | 2003 | 2.4 | |||
| Wi-Fi 4 | 
|
802.11n | 2009 | 6.5–600 | 2.4, 5 |
| Wi-Fi 5 | 
|
802.11ac | 2013 | 6.5–6933 | 5[a] |
| Wi-Fi 6 | 
|
802.11ax | 2021 | 0.4–9608 | 2.4, 5 |
| Wi-Fi 6E[b] | 6 | ||||
| Wi-Fi 7 | 
|
802.11be | 2024[c] | 0.4–46G | 2.4, 5, 6 |
| Wi-Fi 8[1][2] | — | 802.11bn | 100G | 2.4, 5, 6 |
IEEE 802.11b-1999 or 802.11b is an amendment to the IEEE 802.11 wireless networking specification that extends throughout up to 11 Mbit/s using the same 2.4 GHz band. A related amendment was incorporated into the IEEE 802.11-2007 standard.
802.11 is a set of IEEE standards that govern wireless networking transmission methods. They are commonly used today in their 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac and 802.11ax versions to provide wireless connectivity in the home, office and some commercial establishments.
Cite error: There are <ref group=lower-alpha> tags or {{efn}} templates on this page, but the references will not show without a {{reflist|group=lower-alpha}} template or {{notelist}} template (see the help page).
- ^ Reshef, Ehud; Cordeiro, Carlos (2023). "Future Directions for Wi-Fi 8 and Beyond". IEEE Communications Magazine. 60 (10). IEEE. doi:10.1109/MCOM.003.2200037. Retrieved 2024-05-21.
- ^ Giordano, Lorenzo; Geraci, Giovanni; Carrascosa, Marc; Bellalta, Boris (November 21, 2023). "What Will Wi-Fi 8 Be? A Primer on IEEE 802.11bn Ultra High Reliability". arXiv:2303.10442.