Having been at the wrong end of access problems in Thailand, neither of the main players (TOT, True) can offer me a phone line let alone an ADSL service, I started doing some resarch about other options. At first I thought about a WiMax solution with an installation in a friends office that is within range of my house and has broadband access. However there is going to be a license issue and that woudl involve the NTC, difficult at best. Now as I walk around the area my eyes are drawn upwards to the bundles of power lines that are sttung around the city. So maybe there is a real application of BPL (Broadband over Power Lines) Access here in Bangkok 2005. BPL is simple, the bradband signal is sent over the same wire as the electricity. It works because of the different frequencies assigned to electricity and ADSL. BPL Access, the delivery to the house, steps down to between 2 and 4 Mbps as the electricity is stepped down to a consumable ~240 volts. This is within the range of ADSL servi...
Observations and commentary for Asia and beyond