提出了一種可配置、功耗低的門禁監(jiān)控系統(tǒng)軟件設(shè)計方案，該方案基于ARM9與Linux相結(jié)合的軟硬件平臺，同時結(jié)合CGI技術(shù)實現(xiàn)。系統(tǒng)由前端攝像頭，讀卡器，門禁控制器以及客戶端組成。人員出入的時候，經(jīng)刷卡后將卡內(nèi)信息傳輸?shù)介T禁控制器，門禁控制器檢測卡權(quán)限是否合法以決定是否開門，同時控制前端攝像頭攝錄圖片傳輸?shù)介T禁控制器存儲并進行日志記錄。用戶可以在客戶端通過Internet訪問門禁控制器，進行人員信息的錄入和日志訪問等。與傳統(tǒng)方法相比，該方案設(shè)計在易操作和低成本上具有明顯優(yōu)勢。

Abstract:

?Proposed a system software design of the access control that is configu-rable，low power consumption，which is using a platform combine with hardware and software with ARM9 and Linux，while with CGI technolog.This surveillance system is composed by the front camera，card reader，access controller and client components，when officer out，the credit card information will be transmitted to the card access controller，and access controller detects whether the card is the legitimate auth-ority to decide whether to open the door，through transmitting the front-end video camera images to the access control and logging.User clients can access Access Controller by Internet，entry personnel information and log access and so on.Compared with traditional methods，the program design has obvious advantages in easy operati-on and low cost.

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