Bill Moffitt <bmoff...@ayrstone.com> wrote:
> I love the idea of meshing WiFi systems adapting their channel settings
> around local interference... so the Plume in my house detects that my
> next door neighbor's Portal is interfering, so it changes its
> channel. However, the Plume in my garage is much closer to the neighbor
> behind me than the Plume in my house, and changes the channel to avoid
> them. This then interferes with the neighbor's Portal, which changes
> its channel to avoid my interference, which then interferes with the
> neighbor behind me, who changes channel to avoid that interference...
This is the map colouring problem as you point out:
> P.S. for the mathematically inclined, note the discrepancy between the
> 3 distinct channels in the 2.4 GHz. band and the application of the
> 4-color theorem to channel selection. Sucks...
Am I wrong in thinking that if you can lower your Tx power that you can bleed
less into adjacent channels?
--
] Never tell me the odds! | ipv6 mesh networks [
] Michael Richardson, Sandelman Software Works | network architect [
] m...@sandelman.ca http://www.sandelman.ca/ | ruby on rails [
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