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Faster, Stronger 802.11b
stoney27 writes: "Looks like U.S. Robotics has doubled the speed of 802.11b plus increased the range. See link on MacCentral." You'll need upgraded equipment at both the base-station and computer ends to get a boost in speed, but they claim compatibility with standard 802.11b.
... when you post all your stories twice.
my other sig is a 500 page novel
Of course. We've just doubled the bandwidth, now we can read all Slashdot stories twice.
All of the 22Mbps 802.11 hardware coming out is based on the Texas Instruments ACX100 chip. TI was proffering this (their own) standard to become 802.11g, but lost out in the end. The chip is indeed fully backwards compatible with 802.11b.
There are going to be others putting out HW based on the ACX100 as well, Linksys for one. So well see how many people jump on the the bandwagon before 802.llg gets into the market.
The operating range for HW based on this chip will be larger. This is because the device can get a full 11Mbps signal with a signal to noise ratio half that of current HW. This means that at 11Mbps the range will be significantly larger. However at 22Mbps the range should be about the same as, perhaps slightly better than, current 802.11b systems.
The system uses the same channels as 802.11b and AFAIK doesn't use up more channels than 802.11b (ie 3 orthogonal channels in the US).
The chip is also all CMOS so power consumption should be somewhat better than todays 802.11 stuff as well.
That's all I know, hope this illuminates the issue...
Since this whole article/discussion is irrelevant anyway, let's all take a look at yahoo's great pic of the day, for some unintentional humor instead.
Shutting down free speech with violence isn't fighting fascism. It IS fascism!