Internet技术基础

出版时间：2007-1  出版社：机械工业  作者：Douglas E.Comer  
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内容概要

DouglasComer是著名的网络技术作家、教师和顾问，他对因特网的概念和工作原理有其独到的见解和清晰的认识。在本书的第4版中，Comer教授从一种非技术化的角度来解释因特网后台的工作机制、计算机的通信方式、服务器以及因特网技术的原理。作者借助实用的方法，以清晰易懂且科学准确的语言介绍了因特网的各种技术及其不同的应用，向读者展示出网络互连和因特网的全景图。本书主要特色　　•三大新增章节：　　NAT：介绍因特网的连接。　　远程安全接入（VPN）。　　公司和个人网页（Wiki及Blog）。　　•关键网络概念，如分组交换、局域网、协议软件和域名。　　•全新的内容，包括Wi-Fi的无线联网技术、Web制作工具，以及关于网络安全性的讨论。　　•包括电子商务的概述以及如何利用网络进行业务和商业交易。　　•采用更多易于理解的定义扩展了术语表的内容。

作者简介

Douglas E. Comer Cisco公司研发副总裁，同时还是普度大学计算机科学系教授。他曾是因特网体系结构委员会的成员，该委员会确定因特网发展标准的权威结构；同时还是美国计算机学会的会员。除本书外，他还著有《TCP/IP网际互联》（3卷本）、《计算机网络和因特网》等。

书籍目录

PrefaceChapter 1 The Internet Has Arrived 　The World Has Changed 　Numbers Do Not Tell The Story 　Learning About The Internet 　Understanding The Big Picture 　Terminology And Technology 　Growth And Adaptability 　The Impact Of The Internet 　Organization Of The Book 　A Personal Note Chapter 2 Getting Started: Hands-On Experience 　Introduction 　The Web: Sites And Pages 　Web Browsers and Browsing 　Using A Browser 　Examples Of Web Sites And Services　Internet Search 　Summary Chapter 3 Telephones Everywhere 　Introduction 　A Communication Service 　Selling Communication 　Limited Access 　High Cost 　The Difficult Transition 　Ubiquitous Access 　Relevance To The Internet Chapter 4 The World Was Once Analog 　Introduction 　Sound, Vibrations, And Analog Recording 　Analog Electronic Devices　Many Electronic Devices Are Analog 　The First Analog Communication 　Analog Is Simple But Inaccurate 　Sending An Analog Signal Across A Wire 　Digital Music 　The Digital Revolution 　Computers Are Digital 　Digital Recording 　Using Digital To Recreate Analog 　Why Digital Music? 　SummaryChapter 5 The Once And Future Digital Network 　Introduction 　The World Was Previously Digital 　A Telegraph Is Digital 　Morse Code 　Letters And Digits In Morse Code 　Users Did Not Encounter Morse Code 　Virtually Instant Communication 　Speed Is Relative 　The Telephone Became Digital 　Relevance To The Internet 　Binary Encoding Of Data On The Internet 　Why Use Two Symbols? 　Summary Chapter 6 Basic Communication 　Introduction 　Communication Using Electricity 　Signals On Wires 　Information Coding 　Modems Allow Two-Way Traffic 　A Character Code For Digital Information 　Detecting Errors 　Summary Chapter 7 The Local Area Network Arrives 　Introduction 　Motivation 　Interchangeable Media 　A Computer Consists Of Circuit Boards 　Circuit Boards Plug Into A Computer 　Connecting One Computer To Another 　LAN Technologies 　Connecting A Computer To A LAN 　The Importance Of LAN Technology 　Relationship To The Internet 　PART II A Brief History Of The InternetChapter 8 Internet: The Early Years 　Many Independent Networks 　The Proliferation Of LANs 　Facts About LANs 　LANs Are Incompatible 　Wide Area Technologies Exist 　Few WANs, Many LANs 　WANs and LANs Are Incompatible 　The Desirability Of A Single Network 　The Department Of Defense Had Multiple Networks 　Connecting Disconnected Machines 　The Internet Emerges 　The ARPANET Backbone 　Internet Software 　The Name Is TCP/IP 　The Shock Of An Open System 　Open Systems Are Necessary 　TCP/IP Documentation Is Online 　The Military Adopts TCP/IP 　Summary 　A Personal Note Chapter 9 Two Decades Of Incredible Growth 　Introduction 　Disseminating The Software 　Meanwhile, Back In Computer Science 　The Internet Meets UNIX 　The U.S. Military Makes A Commitment 　The Internet Doubles In Size In One Year 　Every Computer Science Department 　Graduate Students Volunteer Their Time 　The IAB evolves 　The IETF 　Doubling Again In A Year 　The Internet Improves Science 　NSF Takes A Leadership Role 　Target: All Of Science And Engineering 　NSF’s Approach 　The NSFNET Backbone 　The ANS Backbone 　Exponential Growth 　A Commercial Assessment 　The End Of Growth Chapter 10 The Global Internet 　Introduction 　Early ARPA Netwos 　Electronic Mail Amng Computers 　BITNET And FIDONET 　Networks In Europe 　EBONE: The Internet In Europe 　Backbones And Internet Hierarchy 　Internet On All Continents 　The World Of Internet after 1998 　A Personal Note Chapter 11 A Global Information InfrastructureChapter 12 Packet Switching Chapter 13 Internet: A Network Of Networks Chapter 14 ISPs: Broadband And Wireless Access Chapter 15 IP: Software To Create A Virtual Network Chapter 16 TCP: Software For Reliable Communication Chapter 17 Clients + Servers = Distributed ComputingChapter 18 Names For Computers Chapter 19 NAT: Sharing An Internet Connection Chapter 20 Why The Internet Works Well Chapter 21 Electronic Mail Chapter 22 Bulletin Board Service (Newsgroups) Chapter 23 Browsing The World Wide Web Chapter 24 World Wide Web Documents (HTML) Chapter 25 Advanced Web Technologies (Forms, Frames, Plugins, Java, JavaScript, Flash)Chapter 26 Group And Personal Web Pages (Wikis And Blogs) Chapter 27 Automated Web Search (Search Engines) Chapter 28 Text, Audio, And Video Communication (IM, VoIP) Chapter 29 Faxes, File Transfer, And File Sharing (FTP) Chapter 30 Remote Login And Remote Desktops (TELNET) Chapter 31 Facilities For Secure Communication Chapter 32 Secure Access From A Distance (VPNs) Chapter 33 Internet Economics And Electronic Commerce Chapter 34 The Global Digital Library Appendix 1 Glossary of Internet TermsIndex

媒体关注与评论

书评“在可读性和清晰度方面，Douglas的表达力无出其右。本书的写作风格直接而且重点突出。……本书是适合网络初学者的一本优秀教材。”                                ——Raymond Hsieh，纽约州立大学布法罗分校    “本书以一种简洁的语言向学生介绍了因特网，指出了关键所在及未来发展方向。”                                ——RobinPeek，西蒙斯学院

用户评论 (总计2条)

•   书还行，是老师上课指定的教材，不是很厚，内容还行，涉及的方面比较多，也很杂，凑活着看
•   送达时书的质量不错。内容挺好的。