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802.11b at 22mbps

Radi-0-head writes "According to this article at PCWorld.com, "U.S. Robotics (USR) has boosted the speed of its latest range of wireless LAN products for small businesses to 22 megabits per second, while retaining compatibility with existing 2.4-GHz systems built to the IEEE 802.11b standard..." Sounds to me like a great alternative to 802.11a."

4 of 137 comments (clear)

  1. USR Dual Standard by DNS-and-BIND · · Score: 5, Funny

    Oh, God no, not proprietary USR hardware that gives superior connection speeds! Not a return to the bad old days!

    --
    Shutting down free speech with violence isn't fighting fascism. It IS fascism!
  2. mbps?? by daghlian · · Score: 4, Funny

    Wow!! 22 millibits per second. That means it only takes 45 seconds to transfer a whole bit!

    I can't wait until 22Mbps devices come out.

    --

    One of these days/I'm going to cut you into little pieces.

  3. Works only with cat 5 air by roguerez · · Score: 5, Funny

    These chips double 802.11b speeds by functioning full duplex. The drawback however, is that this requires category 5 air.

    Not all offices and homes fulfill this requirement. Location plays an important role: in the city you'll most likely not be able to communicate full duplex. In suburbs you'll have a fair chance if you're not too close to the city. In rural area's you'll most probably always have full duplex.

    You can communicate at 22 Mbps over short distances using category 4 air, but when the peers are more than a few meters apart, category 5 air becomes a must.

    Just something you might want to know before you buy these things..

  4. New fine print by Burdell · · Score: 2, Funny
    Soon to be seen on the bottom of USR wireless hardware boxes everywhere:
    * Maximum speed 22Mbps, but FCC regulations restrict speed to 11Mbps.