《计算机网络》课程教学大纲

一次，他在核实数据时，认为部分数据需要重新测量，但项目部的车都被派出去了。belimitedtonomorethan2daysofwork,materialdepositedinspecialinsulatedcontainers,materialhandlingtogentlyandmakeuseofthermalinsulationmaterialinwindproof,waterproof,moisture-proofmeasure.6.2thermaldesignoptimizationforhigh-temperaturespecialthermalinsulationforpipingsupportandhangerdesign,reducedheatdissipationofthehangers,ensurethatthewalldoesnotoverheat.Small-diameterpiping,thermalinstrumentlayoutandpositioningofsupportandhangerdesigntakefullyintoaccounttheexpansionspaceandinsulationthickness.Large-diameterpipesafterheatpreservationplasteringconstructionofvalves,turbine,checkingsmoothsurface,hightemperaturepowderpaintfullydryafter.Protectivecoveringsforelectricequipmentinsulationboardsdesignedwithpressureplate,whenorderingaccordingtotheinstallationdiagram,modelspecificationspublishingorder,ensurewheninstallingcornersneat,uniformappearance,reducetheamountofon-sitemachining.Beforevalves,flangeinsulationshellconstruction,besuretomakeaunifiedmodel,allvalves,flanges,insulationcoverunified,tidyandbeautiful.Whenfourpartssuchaspipes,boilerinsulation,mustdofirstarticleinspection,proofofdesignandconstructionmethods,technologycanmeetthetechnologicalrequirements,beforeextensiveconstruction.Boilersteelbeams,dooropeningboxesdesignedwithinsulationgaskets,flangecannotbeoblique,evenfastened.Backintotheslopeofthetubingduringinstallationpayattentiontothepiping,oilstationisalowpoint.Refuelingmustbecontrolledwhencastingmaterialparts,selectlowthermalconductivitymaterialsasfaraspossible,ensurethatthesepartsdonotoverheat.6.3qualitydefectsofinsulationtechnologymanagementoptimizationofconstructionprocessanddevelopareasonableduration,regionaltransferofstrictly《计算机网络》课程教学大纲一、课程基本信息课程代码：课程名称：计算机网络英文名称：ComputerNetwork课程类别：专业课学时：63学分：3适用对象:电子信息工程专业（本科）考核方式：考试先修课程：《C语言程序设计》、《计算机组成原理》二、课程简介本课程主要介绍计算机网络的基本概念和基本原理，以OSI参考模型为基础，全面系统地讲述分层次的网络体系结构，包括数据链路层、介质访问控制、网络层、传输层和应用层。鉴于TCP/IP是目前被广泛接受的标准，所以兼顾OSI和TCP/IP两大体系，阐述它们的共性问题。内容涵盖了局域网、广域网、互联网（以Internet为典型）、ATM和B-ISDN等网络体制，突出通信子网与资源子网的概念，详细讨论用于计算机通信的各类通信交换技术，并尽可能反映较新的进展，同时也重视必要的理论分析，比如路由选择和流量控制等问题。Thiscoursecoversthebasicconceptsandprinciplesofcomputercommunicationnetworks.ThenetworkarchitectureisdiscussedindetailbasedonOSIreferrencemodel,includingdatalinklayer,mediumaccesscontrol,networklayer,transportlayerandapplicationlayer.Meanwhile,thiscoursetakesTCP/IPinconsiderationowingtowideuseofInternet.Therefor,thecommonissuesarepresentedgivingattentiontotwomodelsofOSI/RMandTCP/IP.ThecontentincludesLAN.WAN,Internet,ATMandB-ISDN,givingprominencetocommunicationsubnetandresourcesubnet.Italsospecifiesmanykindsofswitchingtechniques,thinkingmuchoftheoreticanalysis,suchasroutingandflowcontrol,etc.三、课程性质与教学目的计算机网络是计算机技术和通信技术密切结合而形成的新的技术领域，是当今计算机界公认的主流技术之一，也是迅速发展并在信息社会中得到广泛应用的一门综合性学科。计算机网络课程是高校信息管理专业本科班必修的一门专业核心重点课程，该课程在专业建设和课程体系中占据重要的地位和作用。本课程在全面讲述计算机网络基本知识的基础上，考虑到现今Internet的普及，本课程放弃大部分书籍以ISO/OSI来讲解计算机网络基本原理的做法，而采用以Internet的TCP/IP体系结构来介绍计算机网络的基本原理，同时，本课程还以IEEE802系列为线索详述了局域网的相关技术和协议。通过本课程的学习使学生能够在已有的计算机基础知识、计算机系统结构和计算机原理等基础上，对网络技术有一个系统的、全面的了解；理解计算机网络的体系结构和基本原理，尤其是TCP/IP协议簇和IEEE802系列，培养实际动手能力，使学生能充分运用并掌握科学的现代化网络管理方法和手段，为本专业服务，为今后能够迅一次，他在核实数据时，认为部分数据需要重新测量，但项目部的车都被派出去了。belimitedtonomorethan2daysofwork,materialdepositedinspecialinsulatedcontainers,materialhandlingtogentlyandmakeuseofthermalinsulationmaterialinwindproof,waterproof,moisture-proofmeasure.6.2thermaldesignoptimizationforhigh-temperaturespecialthermalinsulationforpipingsupportandhangerdesign,reducedheatdissipationofthehangers,ensurethatthewalldoesnotoverheat.Small-diameterpiping,thermalinstrumentlayoutandpositioningofsupportandhangerdesigntakefullyintoaccounttheexpansionspaceandinsulationthickness.Large-diameterpipesafterheatpreservationplasteringconstructionofvalves,turbine,checkingsmoothsurface,hightemperaturepowderpaintfullydryafter.Protectivecoveringsforelectricequipmentinsulationboardsdesignedwithpressureplate,whenorderingaccordingtotheinstallationdiagram,modelspecificationspublishingorder,ensurewheninstallingcornersneat,uniformappearance,reducetheamountofon-sitemachining.Beforevalves,flangeinsulationshellconstruction,besuretomakeaunifiedmodel,allvalves,flanges,insulationcoverunified,tidyandbeautiful.Whenfourpartssuchaspipes,boilerinsulation,mustdofirstarticleinspection,proofofdesignandconstructionmethods,technologycanmeetthetechnologicalrequirements,beforeextensiveconstruction.Boilersteelbeams,dooropeningboxesdesignedwithinsulationgaskets,flangecannotbeoblique,evenfastened.Backintotheslopeofthetubingduringinstallationpayattentiontothepiping,oilstationisalowpoint.Refuelingmustbecontrolledwhencastingmaterialparts,selectlowthermalconductivitymaterialsasfaraspossible,ensurethatthesepartsdonotoverheat.6.3qualitydefectsofinsulationtechnologymanagementoptimizationofconstructionprocessanddevelopareasonableduration,regionaltransferofstrictly速地适应社会各方面管理工作的需要服务，为Internet开发与管理和局域网的组建、规划和管理打下良好基础，从而为社会培养高素质的现代化信息管理人材。四、教学内容及要求第一章概述（一）目的与要求1．计算机网络在信息时代的作用(要求达到”了解”层次)2．计算机网络的发展过程(要求达到”认识”层次)3．计算机网络的分类(要求达到”理解”层次)4．计算机网络的主要性能指标(要求