Application Research Of Radio Monitoring And Blocking Technology In Exam Security

In recent years, with the rapid development of radio technology and the extensiveapplication of radio services, radio cheating in exams has become increasingly rampant. In orderto prevent and combat the cheating acts in exams by using radio equipments and maintain a fairand equitable test order and airwaves order, the radio security work of exams is paid closeattention by majority examination departments and radio regulatory agencies.This paper starts from the radio security needs of important tests of Huzhou, focuses on theapplication of radio monitoring and interference blocking technology in exam security. The mainwork of this paper includes:1. According to the radio security needs of exams, this paper elaborates the main functionsof the radio monitoring and management, combines with radio development process and thebasic theory, investigates and analyzes radio cheating in exams, and focuses on research of theprocess, features, equipment and technology of radio cheating in exams.2. For better security work of exams, this paper focuses on research of radio reconnaissance,direction finding and interference blocking technology, and combines with the actual practice,summarizes experiences on the basis of practice, against the needs of exams security, selectstechnical equipment, and thus establishes a plan of sound exam security technology, constitutesthe exam radio technology security system.3. To ensure and improve the examination the performance of wireless security technologyprotect system, its elements must be actual tested and in-depth analyzed, this paper points out theperformance, scope and key to enhance the system conditions, and further shows the importanceof the correct operation of the exam safety radio technology security system with the actual case,and tests its actual effectiveness.4. The research of application of radio monitoring and interference blocking technology inexam security in this paper and the experience acquired not only have practical impetus for theimportant exam radio security work of Huzhou, but also have a good reference for exam radiosecurity work around.