Speed violation control system using dedicated short-range communication
First Claim
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1. A speed violation control system using dedicated short-range communication, comprising:
- Road-Side Equipment (RSE) for transmitting information regarding vehicle speed and for receiving processed results;
On-Board Equipment (OBE) mounted inside a vehicle for transmitting information regarding vehicle speed to said RSE and for receiving the processed result from said RSE;
an Electronic Control Unit (ECU) for receiving the information regarding the vehicle speed from a speed detecting sensor to output it to said OBE and to reproduce the processed result inputted from said OBE in a voice format via a voice output means; and
a traffic information center for analyzing the information of the vehicle speed received from said RSE and outputting the processed result to said RSE according to the analysis.
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Abstract
A speed violation control system using a dedicated short-range communication comprises Road-Side Equipment for transmitting the speed information of a vehicle and for receiving processed results and On-Board Equipment mounted inside the vehicle to transmit the speed information of the vehicle to the RSE and then receive the processed result from the RSE. The system notifies a driver of certain control details in real time and prevents vehicle accidents in advance via warning messages when the vehicle exceeds a safe speed zone, thus eliminating the manpower needed to examine photographs of speeding vehicles.
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Citations
3 Claims
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1. A speed violation control system using dedicated short-range communication, comprising:
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Road-Side Equipment (RSE) for transmitting information regarding vehicle speed and for receiving processed results; On-Board Equipment (OBE) mounted inside a vehicle for transmitting information regarding vehicle speed to said RSE and for receiving the processed result from said RSE; an Electronic Control Unit (ECU) for receiving the information regarding the vehicle speed from a speed detecting sensor to output it to said OBE and to reproduce the processed result inputted from said OBE in a voice format via a voice output means; and a traffic information center for analyzing the information of the vehicle speed received from said RSE and outputting the processed result to said RSE according to the analysis. - View Dependent Claims (2, 3)
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Specification