Multiple Identification Supervising System For Important Parts And Locations

Nowadays,the society is a information age in which the science and technology is changing rapidly.The rapid development of information technologygreatly facilitates people's work and life,at the same time,it also brings about a series of difficulties to detect security vulnerabilities.At present,the existing secret room access management system can not fully meet the security requirement,and management system is moving towards the combination of authentication and network development at a faster pace.Personnel management system designed in this thesis is a set of modern internal and external personnel into the important parts of the site of the multiple identity management system.The personnel identity number of RFID wristband,identification number of import infrared thermal image and the two with Middleware based on ARM and integrated PC software based on Django framework is the focus of this thesis.According to the specific design ideas and functional requirements of the system,The overall structure of this paper can be divided into two parts: system hardware design and system software design.In the system hardware design,according to the specific workflow of the system and the overall structure of the secret room,the relevant hardware system has a logical module division,and put forward the system hardware design,and I completed the RFID reader,infrared camera,other sensor equipment selection and core control board circuit design work based on the ARM chip.In the system software design,according to the overall structure of the software design framework,I completed the design and development work of lower computer software based on Free RTOS embedded operating system and PC side of the host computer monitoring software based on Django framework.Compared with the existing staff management systems in the running speed,the multiple authentication management system mentioned in this paper has the advantage of creative places instead of the manual entry of visitors information,realizeing the staff and the important parts of places highly intelligent,automation,digital management mode.This system also owns the qualities of simpler structure,lower cost,easier operation,and more convenient for debugging and improvement in the future.