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1、Web2.0:美丽新世界博客播客维客换客奇客黑客拼客游客拍客客时代Web历史Web1.01995特点:不常更新甚至不更新Web1.51999特点:.COM时代;依赖于CMS系统Web2.02004特点:依赖于用户Web2.0的特点将Web作为平台;驾驭群体智慧软件不断发行与升级的循环将会终结(“永久的Beta版”)轻量型程序设计模型;通过内容和服务的联合使轻量的业务模型可行;软件执行将跨越单一设备丰富的使用者体验分享和参与的架构所驱动的网络效应;通过带动分散的、独立的开发者把各个系统和网站组合形成大汇集的改革
2、;拉动长尾的能力;快速的反应与功能新增双向的互动技术方面CSS,语义化有效的XHTML标记,和Microformats不突出的丰富应用技术(例如Ajax)数据的联合,RSS/ATOMRSS/ATOM数据的聚合规则且有意义的URL支持对网志发帖子REST或者是XMLWeb服务API某些社会性网络方面通用概念网站不能是封闭的——它必须可以很方便地被其他系统获取或写入数据。用户应该在网站上拥有他们自己的数据。完全地基于Web——大多数成功的Web2.0网站可以几乎完全通过浏览器来使用Aprofessionalill
3、ustration,painting,andgraphicdesigntooltocreatecompellingdesignsforon-screen,web,andapplicationuserinterfaces.Aprofessionaldesigntooltocreatesophisticatedstandards-basedWebsiteswhichdelivercompellinguserexperiences.Aprofessionaldesigntooltocreateengaging,ri
4、chuserinterfacesfordesktopapplicationsandthewebwhichdelivernextgenerationuserexperiencesonWindowsVista.MicrosoftExpressionDesignerEmotionalConnectionLook,behavior,datavisualization,usability,brandimpactDeveloperFunctionalCapabilitiesDeployment,function,data
5、connectionandintegrity,ITprocess,securityXHTMLCSSXML/XSLTASP.NETJavascriptXAMLC++C#VB.NETPaperJPG/TIFFMOV/WMVPSDPPTUnifyingTheDesignerDeveloperProcessMicrosoftDesignAndDevelopmentTools11“WPF/E”ArchitectureBrowserApplication/OSContentPackageXAMLProgrammingMo
6、del“WPF/E”RuntimePlug-insPlatformSpecificHostingModelJavaScriptC#/VB.NETNativeAPIXML-DataFontsVideo/AudioImagesNative“WPF/E”APIUI&RenderingCorePlatformAbstractionLayer12“WPF/E”WebPlatformsOperatingSystemsWinXP,Win2K,Win2K3,VistaConsideringWin9XMacOSX10.*Con
7、sideringLinuxandSolarisBrowsersIE5.5+Mozilla1+,Firefox1+Opera7+Safari1+PasswordFatigue"InfoCard"ConsistentuserexperienceHelpseliminateunamesandpasswordsHelpsprotectusersfrommanyformsofphishing&phraudattackSupportfortwo-factorauthenticationEasierSaferBuilton
8、WS-*WebServicesProtocolsParticipantsRelyingParty(website)IdentityProviderUserObjectTagLoginwithSelfIssuedCardRelyingParty(website)UserLoginSelectSelfIssuedCardRelyingParty(website)UserCreateTokenfromCa