计算机网络英文版课件：0-0 课程简介

计算机网络QuestionIOurdailylivesdependoncomputernetworks!basicknowledgeforleadingamodernlifeimprovethequalityoflifecoreIT(InformationTechnology)usecases?WhystudyComputerNetworking?QuestionIIWhatareComputerNetworks?NetworkUsageBusinessapplicationsEmail,videoconferencing;B2B,B2C,B2D,…HomeapplicationsAccesstoremoteinformation,…Person-to-personcommunication,…Interactiveentertainment,…Mobileapplicationsm-commerce,m-learning,…SocialissuesJunkemail;Ill-informedormisleadinginfo;Identitytheft,…BenefitsSharingresourcesSavingmoneyFacilitatingcommunicationsbetweenpeopleUbiquitouscomputing…AboutthecourseIntroductory(first?)courseincomputernetworkinglearnprinciplesofcomputernetworkinglearnpracticeofcomputernetworkingInternetarchitecture/protocolsascasestudyComputernetworkingisanenormouslycomplexsubject,involvingmanyconcepts,protocols,andtechnologiesthatarewoventogether.UsingtheInternetasavehicle,thiscourseaimstointroducefundamentalprinciplesandconceptsofcomputernetworking.Textbooks《计算机网络：自顶向下方法》（第5版英文影印版）（ComputerNetworking:ATop-DownApproach），作者：KuroseandRoss，出版社：高等教育出版社，2016年

(The6/7theditionofthisbookisalsook)《计算机网络教程：自顶向下方法（英文版）》，作者：BehrouzA.Forouzan;FirouzMosharraf，出版社：机械工业出版社，2012年，ISBN：978-7-111-37430-5《计算机网络》（第5版影印版）（ComputerNetworks），作者：AndrewS.Tanenbaum;DavidJ.Wetherall，出版社：清华大学出版社，2011年，ISBN：978-7-111-35925-8Atop-downapproach绪论内容安排自顶向下方法应用层传输层网络层数据链路层无线网络应用层传输层网络层数据链路层物理层

Internet协议栈AcknowledgementsSomematerialsusedinthiscourse(andtheslides)weredownloadedfromtheInternet.Copyrightandallrightsthereinareretainedbythecorrespondingcopyrightholders.ThePPTslidesarebasicallyadaptedfromthesli