[opendtv] Re: WiFi Supplanting Broadcasting? Get Real!

  • From: Bob Miller <bob@xxxxxxxxxx>
  • To: opendtv@xxxxxxxxxxxxx
  • Date: Sat, 15 May 2004 19:45:22 -0400

A multiGbps meshnet MAN will be in place by the end of the year in 
Manhattan. I don't think it will be cost prohibited.

Kon Wilms wrote:

>>I wanted to say the same thing to them that you say to Eliott, "get 
>>    
>>
>real". They seemed to think they were hot stuff because they are 
>starting to deploy VOIP. While friends I talk to are designing megaband 
>wireless networks that bypass them all.
>
>As VoWiFi, VoDSL, or ? Just deploying VOIP is insane, since you're not
>saving anything in terms of costs and eliminating switching equipment at the
>CO.
>
>  
>
>>regulators are going through then, yes, Wi-Fi will supplant broadcasting 
>>    
>>
>including cable and satellite.
>
>I still don't see how, unless you have a meshnet MAN in place. If not you
>have to start dolling out high power APs to everyone with directional
>antennas. 10000 viewers connected to a WiFi 'broadcasting' station would
>have an available bitrate of *zero* since the link would be saturated with
>router discovery and other IP low-level OSI comms overhead. The only way to
>combat this is to roll out a mesh, and the amount of sites to maintain would
>no doubt make it cost-prohibitive.
>
>Cheers
>Kon
>
>
>
> 
> 
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