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Metro-equivalent broadband

Reading Simon Rumble’s ’blog post on country broadband, & a few thoughts crossed my furry little mind. I have had experience with broadband in a small country town (in Western Tasmania) & despite being spread out around the corner of a hill, reticulating broadband to the entire town could easily be done using two cheap (AUD$50 apiece) TP-Link wireless routers with a top speed of 100 megabits. The problem would be getting a pipe to the rest of the world, however the next town, 15km away, has ADSL so a tap into the bandwidth for that (which has to be run along the highway that our primary town is built across) seems reasonable. That solution won’t suit everywhere but in many cases it should be practical to alter a standard/cheap router to cover maybe 100 households per throw, given only an uplink. Some uplink stuff can be done reliably/cheaply as well, with 100Mb via hops of several 10s of km at a time via simple, cheap Yagi or dish antennae. Now the show-stopp...

Public wireless in Perth CBD?

Bind your card to channel 4, ESSID of ENABLEnet, no encryption, then go & sit across the plaza from the city-side entrance to the Alexander State Library, with your laptop. Run DHCP on your wireless interface (e.g. dhclient eth1 ). The nearest power socket is in the nook on the south-ish side of PICA, which is about 3m outside wireless range for this hp/Compaq nx9040 (I think because of environment shape rather than actual distance), so a fully-charged battery is a great place to start. Fire up a web browser, click on OK, the world is now yours. I can ssh (so of course scp ) including to weird ports, which allows me to upload photos to my webserver (at about 2MB/s) without any setup. I was able (once) to briefly connect from on the other side of the train tracks (near the Blood Bank) but this is not reliable. Was able to chat with friends in the USA & Thailand. Can’t complain about the price.