Meshing costs (Re: Hierarchy, Force Monopoly, and Geodesic Societies)
Major Variola (ret)
mv at cdc.gov
Fri Apr 9 10:43:12 PDT 2004
Meshnets (everyone's a router) is cool, admittedly. But are you going
to spend *your* battery life routing someone else's message?
Fixed P2P energy costs are trivial. Not so for mobile P2P.
And if your meshnodes are mains-powered, you have wires going there,
so wireless is less useful. Solar nodes might be useful.
At 03:19 PM 4/9/04 +0200, Eugen Leitl wrote:
>A pretty densely distributed radio mesh with good (geographic routing)
>algorithms would tend to use the shortest path. Very small cells based
on
>current WiFi or ultrawideband/digital pulse radio might have to route
around
>obstacles (large high buildings, flow along the nodes with aerials
dangling
>into the streets). MobileMesh doesn't seen to be the single solution,
at
>least one contender exists. Both are being used in practice, alas not
yet in
>your $100 garden-variety WiFi routers (these do bridging already,
though).
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