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Wireless communication technology is a new technology in recent years, is widely used in the modern service industry , manufacturing production industry . In this paper, the technical application in cell access control systems using TCP / IP networking , and design and development of a small car and out of wireless access control system . Found in the access control system , access control systems swipe card access to the non-contact , this access control system is a short-range , static access control system , this article on this basis , combined knowledge of the RKE remote wireless access control system , a design class RKE key principle vehicle access control system . It is characterized by the vehicle in the process of moving , by pressing the interior vehicle terminal button trigger terminal sends the request signal, and a wireless communication module connected through the Access Controller receives and verification signal , so that with a cell within a certain distance for a vehicle access control system performing wireless communication , so that the vehicle can automatically open the door of the cell Verified . Written , the first of the system 's overall development program for rational planning , including system requirements analysis , system design based on the system 's role and purpose of use of the system , and describes the functionality of the system has to design a system overall composition and networking of the overall structure of the system is described . On this basis , the system hardware and software design and development . System development is completed , a period of testing the feasibility of the system , and in this article on the use of test methods , test data , test results of a simple description and summary .
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