the beginning of Big Brother
"A new "intelligent" speed trap is set to catch thousands of drivers in London.
Groups of cameras will track cars over a wide area - such as a housing estate - instead of "flashing" them at just one spot.
Designers say it will be impossible for drivers to outwit them by slamming on their brakes as the cameras record each car's number plate and "talk" to each other via radio-wave technology.
Computers then calculate how fast the vehicle was travelling between each point. If a driver is found to have been speeding they will be fined "
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