IT职业英语第二版课件6-1-reading

Unit6SurfTheNetworkSection1ReadingWorldWideWebOverview

2023/12/17IT职业英语1ContentsWorldWideWeb1Internetprotocol23URLs4HTMLorXHTML2023/12/17IT职业英语2Vocabulary1.resources n.资源2.FTP（FileTransferProtocol）

n.文件传输协议3.downloadingsoftware v.下载软件4.document n.公文，文件，文献5.URL（UniformResourceLocator） n.统一资源定位器，网址6.http（HypertextTransferProtocol） n.超文本传输协议7.Netscape

美国Netscape公司，以开发Internet浏览器闻名8.InternetExplorer 微软公司出品的web浏览器9.graphics n.图形10.connection n.连接，联结，联系，关系，连接点11.community n.社区，社会，团体，共有，共享12.crash vt.&vi.使猛撞，使撞毁13.assume vt.假设，臆断，假装14.feature n.特征，特色，面貌，特写2023/12/17IT职业英语3WorldWideWebWorldWideWebisawaytoshareresourceswithmanypeopleatthesametime,evenifsomeofthoseresourcesarelocatedatoppositeendsoftheworld.2023/12/17IT职业英语4TCP/IPTCP/IP(TransportControlProtocol/InternetProtocol)isthebasiccommunicationsprotocolthatmakestheInternetwork.ItdefinestherulesthatallowvariouscomputerstocommunicateacrosstheInternet.HypertextTransferProtocol(http)Hypertexttransferprotocol(http)isthecommunicationsprotocolthatsupportsthemovementofinformationovertheWeb,essentiallyfromaWebservertoyou.2023/12/17IT职业英语5Websiteaddressesstartwith“http://”.ThatbeginningportionoftheaddressinformsalltheInternettechnologiesthatyouwanttoaccesssomethingontheWeb.2023/12/17IT职业英语6FileTransferProtocol(FTP)Filetransferprotocol(FTP)

isthecommunicationsprotocolthatallowsyoutotransferfilesofinformationfromonecomputertoanother.2023/12/17IT职业英语72023/12/17IT职业英语8Webpagesincludetextinformation,pictures,sounds,video,FTPlinksfordownloadingsoftware,andmuchmore.2023/12/17IT职业英语9URLsUniformResourceLocator,istheaddressonthewebthatyou

arevisiting.

http://ftp://统一资源定位器2023/12/17IT职业英语10URLs/southwest/museum.htmMeansofaccess,HyperTextTransferProtocolInternetAddress(Website)DocumentPath(DirectoryorFolder)URLsEachwebpage(alsoknownaswebpage)representsvarioustypesofinformationpresentedtothevisitorinanaestheticandreadablemanner.MostofthewebpagesareavailableontheWorldWideWeb,whichmakesthemwidelyaccessibletotheInternetpublic.2023/12/17IT职业英语112023/12/17IT职业英语12URLs

Webbrowserconnectswiththeserverwherethewebsite'scontentsarehostedthroughtheHypertextTransferProtocol(HTTP).IfyoulookattheURLofthewebpageyouareonatthemoment,youcouldnoticetheprefix'http://',whichtellsthebrowserwhatprotocoltousetoexecutetheparticularURLrequest.Netscape,InternetExplorer,Mosaicorotherbrowsersthatsupportgraphics.Otherscanonlymakeaconnectionthroughlynx,whichsupportsthetextandthelinks,butnopictures.2023/12/17IT职业英语13HTMLorXHTMLWebpage'scontentsareusuallypresentedinHTMLorXHTMLformat,whichallowsfortheinformationtobeeasilystructuredandthenquicklyreadbytheclient'swebbrowser.2023/12/17IT职业英语142023/12/17IT职业英语15Exercise1Matchthewordsintheboxwiththedescriptionsbelow1.URL

2.webbrowser3.FTP4.InternetExplorer5.Internet6.httpa. Itisthebiggestnetworkintheworld.b. Microsoft'swebbrowserproductsc. FileTransferProtocold. HypertextTransferProtocole. UniformResourceLocator,istheaddressonthewebthatyouarevisiting.f. Itisanapplicationsoftwareonyourharddisk,whichcanfindthetextofthe