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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,sothatpeoplecanchoosetocommunicatemoreandmorethetraditionalmeansofcommunicationintheveloci
2、tyandreliabilityhavebeendifficulttomeettheneedsofthepeople,theinstantcommunicationsystemhasbecomeoneofthenewfavoritesisanindispensablepart.Instantcommunicationreferstothereleaseofinformationandinformationreceiveralmostatthesametimetotransferrequirements,asmalldelaysystem
3、tools.SuchasthecommonlyusedQQtools,web,MSNcommunicationsystemtools.Thesystemincludesthedevelopmentofanetworkchatserverprogramandanetworkchatclientprogramintwoaspects.TheformerthroughtheSocketestablishaserver,servercanread,forwardedfromclientinformation,andcanrefreshtheli
4、stofusers.Thelatterbyestablishaconnectionwiththeserver,toclientandclientinformationexchange.Whichusesalocalareanetworkcommunicationmechanism,throughdirectThreadclassinheritancetocreatemultiplethreads.Developmentofthecomputernetworkprogrammingtothebasicknowledge,suchasthe
5、TCP/IPprotocol,client/servermode(Client/Servermode),networkprogrammingdesignmethod.Networkprogrammingintheinformationread,send,istheuseofflowtoachieveinformationexchange,whichisintroducedtoimplementasystematicanalysisofinformationflow,includingsomebasicsoftwareengineerin
6、gmethods.Throughtheanalysisofthesecases,theLANchattoolsusingEclipseasthebasicdevelopmentenvironmentandJavalanguagepreparation,firstinashortperiodoftimecanbuildupthesystemapplicationprototype,then,fortheinitialprototypesystem,revisesandtheimprovementunceasingly,atthesamet
7、ime,multi-threading,taskdesign,developedastableperformance,fullyfunctionaltheserver.Thecompleteimplementationofthefunctionofthesystem.Throughthisgraduationdesigncanbelearnedabouttheapplicationandimplementationofobject-orientedmethods,howtousetheEclipseintegrateddevelopme
8、ntenvironmenttocreateanddevelopmentprojects,thusthecompleterealizationofthefunctionofthesystem.KEYWORDS