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WiFi Networks: ieee 802. 11b Wireless lans Carey Williamson
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səhifə | 4/4 | tarix | 27.09.2023 | ölçüsü | 0,75 Mb. | | #124006 |
| WiFi (1) - Power Management
- Security
- Wired Equivalent Privacy (WEP)
- not very secure at all!
Summary - IEEE 802.11b (WiFi) is a wireless LAN technology that is rapidly growing in popularity
- Convenient, inexpensive, easy to use
- Growing number of “hot spots” everywhere
- Many deployments now have IEEE 802.11g (54 Mbps) or IEEE 802.11a (also 54 Mbps)
- Some deployments have IEEE 802.11n (> 100 Mbps)
- U of C WLAN has about 1000 WiFi Access Points (APs)
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