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Philadelphia Considering Municipal Wi-Fi
sebFlyte writes "The row over Muni Wi-Fi continues as cities and other municipal authorities consider building massive Wi-Fi networks to give lots of people low-cost wireless net access. CNET is running an article written by the CIO for the city of Philadelphia, explaining why she thinks it's time to break the telcos de-facto monopoly and for public agencies to start offering public services." We have previous covered Taipei's efforts along these lines to create a for-pay service
Muni-WiFi cannot work if they stick to current 802.11 technologies. WiFi was built for very small LAN deployments. As there are only 11 channels for 802.11, interference is going to pose a big problem with home users' own WiFi networks, as well as technologies that run in the 2.4 GHz band of the spectrum.
If they choose to use a technology more suited for a WAN deployment, like the unproven WiMax, this is more of a political move than anything else. The government is trying to look like it is hip with technology and attract the tech-savvy crowd. However, such a deployment is not good for competition, as governments receive special tax-exempt status and would either take many companies out of the market completely, or lend a huge advantage who whomever the government contracts. And what happens when the technology / project goes belly up? In the normal market, companies go bankrupt. The government, however, will just throw (and waste) more money at it.