Active electronic license plate-an intelligent identification technology

The essential structure and principle of AELP (an active electronic license plate) invented recently is introduced. The technology provides a way of swift detection of any illegal change of the license plate of any vehicle-in motion or in parking. It can automatically provide on a screen such information about a detected vehicle as its registered license number, model, color, etc. Use of AELP will be an efficient means of high technology to guarantee good management of vehicle, traffic as well as public security.