IPv6環(huán)境中組播技術(shù)的研究與應(yīng)用.pdf

1、分類號UDC密級編號&Ⅲu；％。學(xué)位論文!￡!互巫撞主塑搔筮盔笪硒究皇廑旦TheResearchandImplementationoftheMulticastingOnIPv6Environment指導(dǎo)教師姓名：奎建匿夔攮學(xué)院：直昌盍堂籃星王垂坐瞳鹽篁擔(dān)丕申請學(xué)位級別：亟專業(yè)名稱：鹽簋扭應(yīng)旦撞盔淪文提交日期：；業(yè)生旦論文答辯日期：；!墮生i旦!旦學(xué)位授予單位利日期：直昌盔堂!業(yè)生旦答辯委員會主席評闊人二oo五年六月AbstractWit

2、hdevelopingoftheIntemet，moreandmorepeoplelogontheweb，originalIPaddressesarenotenoughforthedemandofdevelopmentTosolvetheincreasinglyseverityproblem，thenewIPv6protocolemergeasthetimesrequireIPversion6(IPv6)isanewversionoft

3、heInteractProtocol，designedasthesuccessortoIPversion4(iev4)IPv6increasestheIPaddresssizefrom32bitsto128bits，tosupportmorelevelsofaddressing1lierarchyamuchgreaternumberofaddressablenodesandsimplerauto—configurationofaddre

4、ssesTheIPv4networkhasbeenrnnfornearly20years，SOit’SverydifficultthattheIPv6willreplacetheIPv4Theresearchshovvmattheapplication01“1IPv6isn’tmorehi曲一qualitythanIPv4SothatthereisalackofapplicationisaterribleproblemthatIPv6C

5、all’tmassbusinessappl％IPv6multicastismorehighqualitythanothersItneedsgreatdealofIPaddressSoIPv6multicastmaybebecomeIPv6KillerapplicationThisdissertationintroducetheIPv6protocolandmuticastbasicknowledge，andthenanalyseBerk

6、eleySocket，WindowsSocketandNetFrameworkSocketThecorepointofthedissertationintroducetWOIPv6multicastproject_廿V6mulficastchatandIPv6muiticastfiletransfersystemIntheconclusionpartthedissertationreviewsandtakesprospectOilthe