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1、35T论文分类号:TP学校代码:13681毕业设计说明书(论文)题目:基于JAVA聊天室的设计与实现学生姓名:学号:系部:专业班级:指导教师:二〇一一年七月IIIBasedontheJavaChatRoomDesignandImplementationABSTRACTTherapiddevelopmentofcomputernetworktechnology,sothatpeoplecanchoosetocommunicatemoreandmorethetraditionalmeansofcommunicationinthevelocityandreli
2、abilityhavebeendifficulttomeettheneedsofthepeople,theinstantcommunicationsystemhasbecomeoneofthenewfavoritesisanindispensablepart.Instantcommunicationreferstothereleaseofinformationandinformationreceiveralmostatthesametimetotransferrequirements,asmalldelaysystemtools.Suchasthecom
3、monlyusedQQtools,web,MSNcommunicationsystemtools.Thesystemincludesthedevelopmentofanetworkchatserverprogramandanetworkchatclientprogramintwoaspects.TheformerthroughtheSocketestablishaserver,servercanread,forwardedfromclientinformation,andcanrefreshthelistofusers.Thelatterbyestabl
4、ishaconnectionwiththeserver,toclientandclientinformationexchange.Whichusesalocalareanetworkcommunicationmechanism,throughdirectThreadclassinheritancetocreatemultiplethreads.Developmentofthecomputernetworkprogrammingtothebasicknowledge,suchastheTCP/IPprotocol,client/servermode(Cli
5、ent/Servermode),networkprogrammingdesignmethod.Networkprogrammingintheinformationread,send,istheuseofflowtoachieveinformationexchange,whichisintroducedtoimplementasystematicanalysisofinformationflow,includingsomebasicsoftwareengineeringmethods.Throughtheanalysisofthesecases,theLA
6、NchattoolsusingEclipseasthebasicdevelopmentenvironmentandJavalanguagepreparation,firstinashortperiodoftimecanbuildupthesystemapplicationprototype,then,fortheinitialprototypesystem,revisesandtheimprovementunceasingly,atthesametime,multi-threading,taskdesign,developedastableperform
7、ance,fullyfunctionaltheserver.Thecompleteimplementationofthefunctionofthesystem.Throughthisgraduationdesigncanbelearnedabouttheapplicationandimplementationofobject-orientedmethods,howtousetheEclipseintegrateddevelopmentenvironmenttocreateanddevelopmentprojects,thusthecompletereal
8、izationofthefunctionofthesystem.KEYWORDS