APPROACH TO EVALUATING THE EFFICIENCY OF A COMPLEX SECURITY SYSTEM

Abstract

Protection and protection of human health, life, habitat, material and intellectual property is an important task at the current stage of society's development. Security and protection systems based on legal, organizational, moral and ethical, hardware and software methods and tools are used to solve this problem. They must meet the legal norms and requirements that are put forward for each category of protection objects. One of the important hardware and software means of protection are elements and devices of electronic equipment, including sensor devices. Their functioning is based on the achievements of solid-state physics, optics, electro-optics, electro-acoustics, etc. Modern electronic technologies make it possible to create effective microelectronic sensor devices for security and protection systems, the functioning of which consists in the use of optical, mechanical, magnetic, piezoelectric, strainometric, capacitive and other types of signal transducers. In the process of building modern safety and security systems, it is necessary, on the one hand, to have information about the capabilities and peculiarities of the functioning of individual components that ensure the fulfillment of the task of protecting the object. On the other hand, it is necessary to have an assessment of the effectiveness of the developed system, which should include both reliability indicators of all elements and channels of information transmission, as well as indicators of the performance of the functional task. The developed mathematical model of the efficiency of the application of the protection system will provide an opportunity to make the correct choice of the constituent elements of the system, the parameters of which most fully ensure the performance of the protection task. This approach ensures the organization of the interaction of security alarm systems, fire alarm systems, access control systems, video surveillance systems and centralized security consoles. Keywords: complex of technical means; security system sensor; centralized security control panel; security system efficiency.