Patent Publication Number: US-2003222754-A1

Title: Vehicle control and security system

Description:
BACKGROUND OF THE INVENTION  
       [0001] Since the September 11 th  terrorist attacks, safety has become an increasingly higher priority of all United States residents. Safety is an especially important issue concerning the restricted parking facilities of important facilities, such as government office buildings and nuclear power plants. The Radio Frequency (RF) vehicle identification system will ensure the highest security. The RF vehicle identification tag reader and wireless identification card reader will be installed in both the entrances and exits of parking facilities. In the entrance of these facilities, the RF vehicle identification tag reader will read a vehicle&#39;s identification tag and the wireless identification card reader will read the driver&#39;s authorized identification card. Once both the vehicle identification tag and the driver identification tag are verified as authorized passes, the vehicle will be allowed to enter the parking facilities. This same process will occur at the exit to ensure maximum security.  
       SUMMARY OF THE INVENTION  
       [0002] The primary objective of this invention is to provide an efficient vehicle control and security system that is able to control and secure parking facilities. The parking facilities will be equipped with the wireless identification card readers and RF vehicle identification tag readers. Both readers, connected to a common computer, will need to verify their information as identical and as authorized. The vehicle will be equipped with a RF identification tag, and the driver will carry a wireless identification card. This system will provide complete protection and security from unauthorized vehicles and personnel. 
     
    
    
     BRIEF DESCRIPTION OF THE DRAWING  
     [0003] This invention can be fully understood through references to the following figure and its brief descriptions below:  
     [0004]FIG. 1 is a conceptual view of the Vehicle Control and Security System  
    
    
     DETAILED DESCRIPTION OF THE DRAWING  
     [0005] In FIG. 1, the RF vehicle identification tag readers  1  and wireless identification card readers  2  are installed at the entrance  6  and exit  7  of the parking facility. Underground loop coils  5  are also installed to detect the vehicles. The RF vehicle identification tag reader  1  and wireless identification card reader  2  are connected to the computer  8  through the network link  9 . After correct verification of the vehicle identification tag and wireless identification card, the computer  8  will give the command to open the barrier gate  4  through the gate controller  3 . The vehicle must approach the gate entrance  6  and exit  7  between the vehicle identification tag readers  1  and the guardrails  10  to ensure the reading distance range.