基于保密通信的會議簽到系統(tǒng)研究.pdf

1、分類號UDC密級公開另毋聲夕擎碩士研究生學(xué)位論文基于保密通信的會議簽到系統(tǒng)研究申請人：學(xué)號：培養(yǎng)單位：學(xué)科專業(yè)：研究方向：指導(dǎo)教師：完成日期：陳鵬飛3091714電子工程學(xué)院電子與通信工程通信信號處理張忠教授馬安平ct變#i)2013年4月25日黑龍江大學(xué)碩士學(xué)位論文IIIIAbstractAtpresentthere鋤℃manykindsofconferenceattendancesystemTherefore，someofthemi

2、sfacingabigchallengebec鋤llSeoftheinformationsecuritySecurecommumcafiononcoftheinformationencryptionprocessingmethodhidesthell“ueinformationSOastomaximizetheprotectionofprivacyInordertObetterprotectthemeetingattendanceper

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4、epartHuaweiEM310developmentboard、糯usedthemeetingattendancesystemcompositionwasandyzedthesystemdevelopmentmethodandprocesswasstudiedandthesystemfunctionwastestedfinallyIntheSO盤W81“epargtheSTC99c51RDsinglechipmicrocomputer

5、waSusedaSthecorecontrolmoduleofthesystemandthefunctionsofsysmmcontrol，dataprocessinganddisplayingwelefinishedFirstofall，themeetingattendancesystemcompositionwasanalyzedasimplediagramofthesystemWaSdrawnandthecompositionof

6、thesystemandthemainfunctionwasdescribedinthisarticleSecondly，theselectionofhardwarewasstudiedfunctionalparametersofthemainsystemcomponentswereanalyzedandthesystemcircuitdiagramwasdrawnoutwiththeProtelsofB硯l_reLastly，base