Design And Implementation Of Access Control Management System Based On.Net

With the rapid development of science and technology and enhance of people’s safety awareness, access control management system is used more and more widely in the region of people’s daily travel. The early access control management system is designed based on single chip microcomputer technology. Its structure and function is relatively single. The old system is unable to meet people’s requirement about practical, flexible and intelligent. The dissertation deeply investigates the requirements of the system. Based on aforementioned investigation and according to actual needs of users it design and implemente a set of access control management system.In the process of design and realization of the system of the dissertation it utilizes the object-oriented design concept to develop the system. On the basis of reading vast amount of literature and combining with the characteristics of author’s knowledge determine the development tools of the system. System overall architecture adopts three layer client/server mode.The overall function module is divided into seven modules, which are respectively equipment grouping module, open time module, allocate time group modules, authorization management module, records query module, control device management and personnel management module. It uses ASP.NET as system development tool and SQL Server2008as background database. The system integrated development environment is Visual Studio2010.This system has been test run in the main campus, In the process of using system, it use non-contact card as medium which has school identity information. Through design the access rules of system, it can implement access restrictions to cardholder about different time, different place in the school. The running results indicate the system has simple operation, easy to use, stable operation etc. System better meet the school’s need for security work.