【正文】 圈的工作磁頭，磁卡的的外部磁力線切割線圈，在線圈中產(chǎn)生感應(yīng)電動(dòng)勢，從而傳輸了被記錄的信號。 　　缺點(diǎn)：同時(shí)只能容納三組密碼，容易泄露，安全性很差；無進(jìn)出記錄；只能單向控制。它是解決樓宇出入口實(shí)現(xiàn)安防管理的有效措施。由于系統(tǒng)集成具有節(jié)能、高效的特點(diǎn)，逐漸成為大型公共建筑中不可或缺的一部分。這種系統(tǒng)將更合理、更高效、 更快捷的為人們提供舒適的工作和生活環(huán)境，為人們的人身財(cái)產(chǎn)安全提供更好的保障。關(guān)鍵詞：智能；監(jiān)控；安防智能小區(qū)的安防設(shè)計(jì)IIAbstractIn recent years, with the development of economy, the quality of people39。指紋門禁系統(tǒng)是智能樓宇出入管理的一個(gè)重要措施，它可以通過所采集的住戶指紋信息來對出入門禁的人進(jìn)行核對，以確保住戶的人身財(cái)產(chǎn)安全。婁底職業(yè)技術(shù)學(xué)院畢 業(yè) 論 文智能小區(qū)安防設(shè)計(jì)婁底職業(yè)技術(shù)學(xué)院計(jì)算機(jī)網(wǎng)絡(luò)技術(shù)專業(yè)畢業(yè)論文I摘要近些年來，隨著經(jīng)濟(jì)的發(fā)展，人們生活質(zhì)量的提高，一般的樓宇已經(jīng)不能滿足人們對人身財(cái)產(chǎn)安全的要求。視頻監(jiān)控系統(tǒng)采用數(shù)字信號處理技術(shù)，根據(jù)監(jiān)控點(diǎn)的不同選擇和不同的監(jiān)控設(shè)備，并通過數(shù)字硬盤錄像機(jī)（DVR）對監(jiān)控區(qū)域進(jìn)行錄制。s life is improving, general building cannot have satisfied the requirement of personal property safety . However, intelligent building security monitoring system would radically improve the problem. Therefore, it is the inevitable trend of current development for building which adopts the modern security technology.Fingerprint entrance guard system is one of the important measures in the management for the intelligent building ,it can check out the people through the acquisition of the residents of fingerprint information to ensure personal property safety . Video monitoring systems are now mostly adopted digital signal processing technology, according to the different choices of decentralizing we chose the different monitoring equipment, and record the different monitor region through digital hard disk video recorder (DVR) .Visible interphone system is the further improvement of entrance guard system, residents can recognize the visitors by video through this system, so it can provide better guarantee for personal property safety . The promotion of intelligent building security monitoring technology has important meaning on improving the living environment and promoting sustainable. Key words：intelligent；security；monitoring婁底職業(yè)技術(shù)學(xué)院計(jì)算機(jī)網(wǎng)絡(luò)技術(shù)專業(yè)畢業(yè)論文III目錄緒論 ...................................................................1第 1 章 智能小區(qū)系統(tǒng)概述 ...............................................2 系統(tǒng)組成 .........................................................2 門禁系統(tǒng) ..........................................................2 密碼識別技術(shù) .................................................2 卡片識別技術(shù) .................................................2 生物識別技術(shù) .................................................3 視頻監(jiān)控系統(tǒng) ......................................................3 視頻監(jiān)控設(shè)備的現(xiàn)狀 ...........................................3 視頻監(jiān)控設(shè)備的發(fā)展 ...........................................4 視頻監(jiān)控系統(tǒng)基本功能要求 .....................................5 可視對講系統(tǒng) ......................................................5 可視對講系統(tǒng)各部分的主要作用 .................................5 可視對講系統(tǒng)的工作原理 .......................................6 可視對講系統(tǒng)的主要功能 .......................................6第 2 章 智能小區(qū)系統(tǒng)的基本結(jié)構(gòu)..........................................8 智能小區(qū)系統(tǒng)結(jié)構(gòu).................................................. 8 門禁系統(tǒng)的組成....................................................8 視頻監(jiān)控系統(tǒng)的組成...................................... .........8 可視對講系統(tǒng)的組成................................................8 按照產(chǎn)品劃分..................................................9 按板塊劃分....................................................9第 3 章 智能小區(qū)系統(tǒng)的設(shè)計(jì)實(shí)例 ........................................11 實(shí)例需求 分析 .....................................................11 設(shè)備原理 .........................................................11 指紋門禁系統(tǒng)原理 ...........................................11 視頻監(jiān)控系統(tǒng)原理 ...........................................13 可視對講系統(tǒng)原理 ...........................................13 設(shè)備的選擇 .......................................................14智能小區(qū)的安防設(shè)計(jì)IV 指紋門禁系統(tǒng)設(shè)備的選擇 ......................................14 視頻監(jiān)控系統(tǒng)設(shè)備的選擇 ......................................15 可視對講系統(tǒng)設(shè)備的選擇 ......................................16 DVR 設(shè)備的選擇 ..............................................19總結(jié) ..................................................................23致謝 .....