【正文】 目 錄 摘要 ： .......................................................................................................................................... 2 Abstract： ..................................................................................................................................... 2 1 緒論 ........................................................................................................................................ 3 本系統(tǒng)研究的意義 ..........................................................................................................................................3 課題的可行性分析 ..........................................................................................................................................3 技術(shù)可行性 ...............................................................................................................................................3 應(yīng)用可行性 ...............................................................................................................................................3 2 技術(shù)介紹 ................................................................................................................................. 3 Android 的歷史 ................................................................................................................................................3 Android 技術(shù) ....................................................................................................................................................4 幾種手機操作系統(tǒng)的比較 .............................................................................................................................5 Android 的發(fā)展前景 .......................................................................................................................................6 JAVA簡介 ........................................................................................................................................................7 3 移動終端簡易加解密系統(tǒng)設(shè)計 ................................................................................................. 7 系統(tǒng)結(jié)構(gòu) ..........................................................................................................................................................7 系統(tǒng)環(huán)境 ..........................................................................................................................................................8 系統(tǒng)簡要分析 ..................................................................................................................................................8 加解密設(shè)計 ......................................................................................................................................................9 加解密所需環(huán)境 ......................................................................................................................................9 加解密所需環(huán)境 ......................................................................................................................................9 加解密功能表 ...........................................................................................................................................9 詳細設(shè)計 ................................................................................................................................................ 10 整體設(shè)計 ........................................................................................................................................................11 ..........................................................................................................................11 ........................................................................................................................................ 12 ................................................................................................................................................ 14 ............................................................................................................................................. 15 移動終端簡易加解