求翻译：本文简要介绍了指纹门禁系统设计的背景和指纹识别技术的基本知识，并设计实现了一种符合现代安防要求的指纹门禁系统，本系统是针对指纹采集、识别模块开发出的简易指纹识别门禁系统。该系统使用指纹模块搜索手指，一旦搜索到手指，立即采集指纹图像，并将采集到的图像转化成数据的形式发送出去。它利用人体指纹各异性和不变性，为用户提供加密手段，使用时只需将手指平放在指纹采集仪的采集窗口上，即可完成采集任务，操作十分方便快捷。该系统硬件主要由微处理器、指纹识别模块、液晶显示模块、实时时钟／日历芯片和电源等组成；软件主要由指纹处理程序模块、液晶显示程序模块、实时时钟程序模块等组成。是什么意思？

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This paper briefly describes the fingerprint access control system design of the background and fingerprint identification technology, basic knowledge, and design for a modern security requirements with the fingerprint access control system, this system is for fingerprint acquisition, identification

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This article briefly describes the background and fingerprinting technology for fingerprint access control system design of basic knowledge, and design and implementation of a fingerprint access control systems to meet modern security requirements, this system for for fingerprint, developed a simple

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