指纹门禁系统按操作流程分类，软件主要由指纹开门程序、指纹管理程序、密码管理程序和系统设置程序四部分组成。其中指纹管理、密码管理和系统设置三部分只有管理员才有此权限。指纹管理程序由登记指纹模板程序、删除指纹模板程序、清空指纹模板程序和浏览开门记录程序四部分组成；密码管理程序由密码修改程序和密码开门程序两部分组成；系统设置程序由时间设置程序和日期设置程序两部分组成。
Fingerprint access control system is classified according to the operation process. The software is mainly composed of four parts: fingerprint door opening procedure, fingerprint management procedure, password management procedure and system setting procedure. Among them, fingerprint management, password management and system settings are the three parts that only the administrator has this permission. Fingerprint management program consists of four parts: registering fingerprint template program, deleting fingerprint template program, clearing fingerprint template program and browsing door opening record program; password management program consists of password modification program and password door opening program; system setting program consists of time setting program and date setting program.