门禁按识别方式可分为感应ID/IC卡门禁、生物识别门禁[如：指纹识别门禁、人脸（面相）识别门禁、掌纹（掌形）识别门禁和虹膜识别门禁等]、磁卡识别门禁和密码识别门禁
Access control can be divided into induction ID / IC card access control, biometric access control [such as fingerprint identification access control, face (face) recognition access control, palmprint (palmprint) recognition access control and iris recognition access control], magnetic card identification access control and password recognition access control
门禁按数据的处理方式可分为独立式门禁（无门禁数据存储和智能控制管理功能）和联网式门禁（具有门禁数据存储功能，配备管理软件，可进行智能控制管理），联网式门禁主机又分为门禁一体机和门禁分体控制器。
Access control can be divided into independent access control (without access control data storage and intelligent control management function) and networking access control (with access data storage function, equipped with management software, which can carry out intelligent control and management) according to the data processing mode. The networked access control host is also divided into access control all-in-one machine and access control split controller