网络教育信息发布系统的设计与实现 毕业设计开题报告

通信工程学院毕业设计开题报告题目网络教育信息发布系统的设计与实现专业通信工程学号20061306学生姓名指导教师姓名（教师签字）指导教师职称副教授日期2010年01月19日一毕业设计题目背景、目的A1A0A3教育信息化是教育现代化的重要内容，是实现教育现代化的重要步骤。没有教育的信息化，就不可能实现教育的现代化。教育信息化极在夺促进了教育现代化的进程。教育信息化的概念是在20世纪90年代提出来的。1993年9月，美国克林顿政府正式提出“国家信息基础设施”NATIONLINFORMATIONINFRASTRUCTURE，俗称“信息高速公路”NATIONALSUPERHIGHWEY的建设计划，其核心是发展以INTERNET为核心的综合化服务体系和推进信息技术INFORMATIONTECHNOLOGY，简称IT在社会各领域的广泛应用，特别是把IT在教育中的应用作为实施面向21世纪教育改革的重要途径。在INTERNET飞速发展的今天，互联网成为人们快速G14731G2474、发G5079和G1268G17894信息的重要G9204G17959，G4439在人们政G8847、G13475G8994、G10995G8975G12573各G1022G7053面发G6393G11540重要的作用。网G13488教G4410G5062G9157G1849G2052了G1268G13491教G4410G8181式中，成为G7044世纪的G1039G8981教G4410G5430式。网G13488教育系G13491G1039要提G1391网G990的教G4410G5191G2500，教G5084可以G17902G17819G16825系G13491发G5079教G7708、发G5079公G2590G16311G12584G4410G10995的G11109G19602G19394题。G4410G10995G2029可以G17902G17819G16825系G13491G4448成G14270G4410、向教G5084提出G19394题以G2462G17331G13781G5084和其G1194G2528G4410进G15904G16764G16782。网G13488教育正是一G12193G1852G7044的教G4410G5617G5831的G5353G1849，G2031G17908了一G1022在教G5084G6363G4560G991G4410G10995G14270G1039式G4410G1076的G10627G3671。网G13488教育信息发G5079系G13491是G6363基础教育G19466G8585中，G1867有G4410G7669、教G5084和G4410G12197G21104G7138教育教G4410特G14406，G11013G4410G7669G6122G4410G12197教G5084建设的，体现G7588G4410G12197教G5084教G4410、G4410G10995G4410G1076G8975G2172为核心的网G12461网G13488教育信息发G5079系G13491G7100是G3533G1871G4410G10995G2045用信息技术的G5859G16794和能G2159，促进信息技术G994G4410G12197G16850程的G6984合，G17892步实现教G4410内容的G2588现G7053式、G4410G10995的G4410G1076G7053式、教G5084的教G4410G7053式和G5084G10995互G2172G7053式的G2476革，G1817G2010发G6393信息技术的G1260G2195，为G4410G10995的G4410G1076和发展提G1391G1028G4512G3822G5437的教育G10627G3671和有G2159的G4410G1076G5049G1867。教育网G13488化、教育信息化是教育现代化的重要内容，是实现教育现代化的重要步骤。没有教育的信息化，就不可能实现教育的现代化。教育信息化促进了教育现代化的进程。A4A2A3在WINXG51G6817作系G13491G991，G1363用APACHEG1582为WEB服务G3132，MYSQL作为G6980G6466G5223，PHPG16833G16340进G15904G6980G6466G1144互G13792实现网G13488信息发G5079系G13491。把系G13491G2010为G2081G2500G4470G6155G12483G8181G3371和G2530G2500G12661G10714G1016G1022G8181G3371来进G15904设计，G4448成G2163能G3926G991G2081G2500G2163能设计为公G2590栏、教G5084登录G994资料修改、聊天室G12573G2163能；G2530G2500G12661G10714G8181G3371设计为G2530G2500教G5084登录包括教G5084资料的搜索、查看、以G2462G1022人信息的修改、公G2590G12661G10714、作业G12661G10714、G12661G10714员G12661G10714包括教G5084的注册、查看、删除、修改G12573，G4410G10995G17902G17819注册便可成为系G13491的注册用G6155G2530，可实现对所需信息进G15904G3822G12193G7053式的查询G994浏览，G2528时设置系G13491G12661G10714员权限对注册用G6155和G6980G6466进G15904G13491一G12661G10714，发G5079网G12461公G2590以G2462修改网G12461内部重要信息G12573。为确保用G6155账G6155安G1852，本系G13491G2528时设有密码找回G2163能。二、毕业设计G1039要内容G2462要求（注G7138是否要编出程序、G1582出硬件电路、仿真结果G12573）本篇G16782文立足于网G13488教育信息发G5079系G13491的开发，采用B/S（浏览G3132/服务G3132）架构，在开发G10627G3671G7053面G1363用APACHE作为本地服务G3132，PHP搭配MYSQL开发网G12461G1039体。XHTMLCSS进G15904页面G5079局。成G2163运G15904G2530再进G15904代码的G6984G10714，G1260化。此外设计时还应有以G991几点要求。1G4410会网页的G5079局G10714G16782G2462相关的G14406G5437搭配知G16794。2掌握PHPG16833G16340运G15904时G994服务G3132G1144互的原G10714。3掌握SQLG16833G16340中的SQLG16833句的G16833法。4验证程序的稳定性G2462可靠性，最终确定较为安G1852的系G13491程序三毕业设计技术G19602点1在G6980G6466G5223G7053面，所面临的核心G19394题就是G6980G6466G5223ER图的G2010析和设计以G2462对G6980G6466G5223的G12661G10714初期G2031建G6980G6466G5223的时候往往不知G17959能够用G2052的G6980G6466有哪些，都是什么关系。2G11013于对SQLG16833G16340的不够熟悉，对G6980G6466进G15904诸G3926插G1849、更改、删除G12573G6817作往往会出现错误，G17908成无法有效地G12661G10714G6980G6466G5223。3在系G13491开发G7053面，需要用G2052PHPG16833G16340对用G6155的G6980G6466进G15904更G7044、计算G12573G6817作。这需要对PHPG16833法的熟练掌握。编写出相应的函G6980进G15904G6980值G7053面的计算，并G4410会在网页文件中调用这些函G6980。4在网页G5079局G7053面，需要G17902G17819目G2081较G8981G15904的DIVCSS进G15904G5079局，对CSS盒G8181G3423的G10714G16311和CSSG1815G13044的G4896G3883关系都要有一G1022G9157G2063的G10714G16311。此外，G7693G6466需要还要G2045用G2052一定的JS特效，以G3698G2164页面效果，需要熟练调用G3247毕业设计进G5242G15932A7A82009A909A1022A11A52009A910A1020A11A6A13A12A14A15A17A18A16A19A20A21A22A23A82009A910A1020A11A52009A912A1008A11A6网页G13044G7460的G6922G19610以G2462相关G1082G12833的G19417G16847、G6788写开题G6265G2590、文G10498G19417G16847G6265G2590并A24A25A26A21A27A28A29A30A82009A912A1008A11A52010A901A1022A11A6A31A32A33A34A35A36A37A38A39A40A41A42A29A43A82010A901A1023A11A52010A903A1015A11A6网G12461G8181G3371的初步建立。G4593G16809G2031建G6980G6466G5223，并进G15904相关调用。A44A82010A903A1016A11A52010A904A1016A11A6A45A46A19A20A47A48A49A50A51A17A52A53A54A55A56A57A35PHPA58A59A60A61A29A24A25A62A63A64A33A65A50A51A66A29A67A82010A904A1017A11A52010A904A1030A11A6A60A61A35A68A69A70A71A72A29A73A82010A905A1001A11A52010A905A1015A11A6A74A75A60A61A76A77A17A78A75A47A79A80A81A29A82A82010A905A1016A11A52010A906A10A83A84A6A85A86A40A74A75A60A61A76A77A17A87A88A89A90A91A86A29A92A53A93A94A95A37A17A24A25A27A28A29G1128文G10498、资料G19417G16847G5785G19291A96A97A98A99A100C/SA101B/SA102A103A104A105JA106A107A108A109A110A111A112A113A114,2006,042A115A98A116B/SA117A118A119A120A121A122A123A124A118A125A126A127A128A129A130A119A104A105A131A132A110JA110A111A112A131A133A134A122,2005,063A135A136A137A138A139PHPA140A141A119A125A142A132A110JA143A140A144A145A128A141A146A147,2008,224A148A149A125A126A150A107A127A151A152A153A103A154A119A132A110A131A155A133JA156A157A158A159,2008,055A160A161A162A163A164A165A166A167A168A138A169A131A113A114A170A171A172A128A173A174A1752009066A176A177A178,A96A179A180,A181A182A183A105A184A138A139WEBA119A150A107A152A153A103A154JA144A145A140A141A127A151,2006,037A185A186A187A188A189A190A171A188A160A191A171PHPA125A126A192A107A193A128A194A195A196A197A198A199A173A174A17520088A96A200A201A191A202A193A203A152A153A103A154A119A146A147A131A155A133JA204A110A111A112A144A145,2007,369QUERYEXPANSIONBASEDONSEMANTICSANDSTATISTICSINCHINESEQUESTIONANSWERINGSYSTEMJWUHANUNIVERSITYJOURNALOFNATURALSCIENCES,2008,0410A205A172A206APACHEA105A207A208A209A125A142A119A210A211JA191A212A143A140A144A145,2008,1211A213A214A2