Cito un trocito:
"First, build home-brew Wi-Fi antennas and develop software to make outdoor wireless networks affordable and practical.
Second, persuade thousands of people in each city to stick Wi-Fi antennas out their windows, on their roofs or in their places of business to serve collectively as the nodes of a network. (Some groups sought to share existing commercial broadband Internet access - often regardless of whether an Internet service provider allowed that kind of sharing - while others wanted to build a separate community network.)
Third, link those thousands of nodes into neighborhood networks that would themselves connect into a cloud of free citywide Wi-Fi coverage. That's free as in free beer as well as free as in freedom: most advocates envisioned no restrictions on content or participation, and no access charges. In contrast, almost all early Wi-Fi hot spots were pinpoints of service, had fees attached and restricted use."
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etiquetas: wireless , wi-fi , fon 
