Re: can somebody explains OFDM in FreeBSD?

From: Etienne Robillard <erob_at_gthcfoundation.org>
Date: Sun, 06 Mar 2011 12:19:31 -0500
On 06/03/11 11:58 AM, Hans Petter Selasky wrote:
>> and finally I almost forgot...
>>
>> there seems to be another aspect of false security  in OFDM design in
>> what bi-directional IIP packets could be transfered out-of-band using
>> ELF/VLF ranges
>> and reverse FFT functions..
>>     
>
> My point is that if you use, let's say "software OFDM", then what leaks is 
> then not important. Existing WLAN drivers can all be programmed for "software 
> OFDM" probably by modifying a few lines of code. Is that what you want to say?
>
> --HPS
>   

yes, the difference with 'software OFDM' and hardware OFDM - as in
run(4) - is the latter
exploits 'objects' and 'peoples' as subcarriers units with
"bi-directional data" when
software OFDM could be used to securely convert the raw ELF/VLF energy
input to
a external server (the Power Server)..

could then this not require a security advisory for hardware OFDM devices
circulating in the wild to boost 802.11 'speeds' and 'ranges' ?

Thanks,

-- 
Etienne Robillard

Company: Green Tea Hackers Club
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Received on Sun Mar 06 2011 - 16:19:53 UTC

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