Research And Implementation Of Pubilic Security Digital Certificate Attendance System

With the police training work accumulated over the years, the public security network after years of construction and renovation have been accessible from the Ministry of Public Security to the police station are building a high-speed channel, also have the original 2 trillion to the current development of digital circuits Gigabit Fibre Channel line, to reach hundreds of megabytes of bandwidth is generally the desktop for information sharing provides high-speed access, public security work put forward new demands, new ideas.Network provides high-speed and quick access, public security information sharing is becoming the focus of the construction, the construction of multiple digital public security such as office automation systems, integrated query system, criminal investigation system, driver of the vehicle systems, web portals, and so on. In recent years, proposed the "big systems, big data," the idea of bringing together a lot of data in a data warehouse, data security issues are also prominent.Accordance with the "network continues, the system is not paralyzed, the data is not lost, safe and efficient" work objectives, safeguard uninterrupted network service levels to protect public security information technology information resources, continuous availability, network applications should be credible, border isolated switching, security risk control, to strengthen aspects of security management strengthened over the years to strengthen the network security and information security building, network security system includes terminal management system, anti-virus systems, intrusion detection systems, authentication and access control systems(PKI / PMI), digital identity certificate is from the PKI / PMI system created, it contains reliable information to prove the identity of the certificate holder to verify the authenticity of the user’s identity,Personnel management for the daily presence of "low efficiency, management difficulties" and other issues, this article provides a safe, scientific and feasible attendance system, so as to solve this problem.This system is based on the personnel attendance management system, combines the actual conditions of the unit, through a large number of investigation visit, integrated department urgently needs, the use of advanced technology, developed a set of network platform of check on work attendance with security authentication. In accordance with the overall requirements analysis, detailed design steps, such as the use of object-oriented design and modular design method, using the JSP language development page, WebSphere middleware, Oracle9 i database B/S three layer architecture system, realize the identity authentication, personnel attendance management, flight scheduled, attendance query, please leave application, user management, information release, and other functions, the system has a friendly interface, simple operation, the network attendance, the information characteristics of real-time, safe and reliable, and by testing the system meet the needs of the personnel management. This paper systematically expounds the public security during the process of design and implementation of digital certificate of attendance system.