了得網研究生_計算機網絡與因特網（第5版）（大學計算機教育國外著名教材繫列(

編輯推薦

本書補充數據通信方面的材料，介紹了信息源和信號、傳輸、調制、調制解調器、復用與解復用，接入與互連技術；新增網絡性能一章，包括QOS和區分服務；擴充無線聯網技術的篇幅，包括藍牙，Wi-Fi、WiMax和802.11-2007協議；新增網絡技術及發展趨勢兩章內容，涵蓋了虛擬化社區網絡應用等內容；介紹蜂窩電話網絡及其標準，幫助讀者了解蜂窩移動通信如何采納使用因特網協議；介紹如何通過實時傳輸協議進行多媒體傳輸。

內容簡介

本書由暢銷書作者和網絡領域的權威專家Douglas Comer教授編著，全面而繫統地介紹了計算機網絡知識。全書分5大部分共32章，涵蓋的內容廣泛，包括網橋、交換、路由與路由協議、多媒體協議與IP技術，以及Web瀏覽等。本書第5版在前幾版的基礎上進行了重新組織和全面修訂，新增了無線網絡協議、網絡性能等*技術主題。本書適合作為高等學校計算機、通信、電子等專業的教材或參考書。

Preface
PART Ⅰ Introduction And internet Applications
Chapter 1 Introduction And Overview
1.1 Growth Of Computer Networking
1.2 WhV Networking Seems Complex
1.3 The Five Key ASDects Of Networking
1.4 Public And Private Parts Of The internet
1.5 Networks, Interoperability, And Standards
1.6 Protocol Suites And Layering Models
1.7 How Data Passes Through Layers
1.8 Headers And Lavers
1.9 ISO and the OSI Seven Laver Reference Model
1.10 The inside ScoOD
1.11 Remainder Of The TextPreface
PART Ⅰ Introduction And internet Applications
Chapter 1 Introduction And Overview
1.1 Growth Of Computer Networking
1.2 WhV Networking Seems Complex
1.3 The Five Key ASDects Of Networking
1.4 Public And Private Parts Of The internet
1.5 Networks, Interoperability, And Standards
1.6 Protocol Suites And Layering Models
1.7 How Data Passes Through Layers
1.8 Headers And Lavers
1.9 ISO and the OSI Seven Laver Reference Model
1.10 The inside ScoOD
1.11 Remainder Of The Text
1.12 Summary
Chapter 2 Internet Trends
Chapter 3 Internet Applications And Network Proqrammina
Chapter 4 Traditional Internet Applications
PART Ⅱ Data Communication Basics
Chapter 5 Overview Of Data Communications
Chapter 6 Information Sources And Signals
Chapter 7 Transmission Media
Chapter & Reliability And Channel Coding
Chapter 9 Transmission Modes
Chapter 10 Modulation And Modems
Chapter 11 Multiplexing And Demultiplexing (Channelization)
Chapter 12 Access And Interconnection Technologies
PART Ⅲ Packet Switching And Network Technologies
Chapter 13 Local Area Networks: Packets, Frames, And Topologies
Chapter 14 The IEEE MAC Sub-Layer
Chapter 15 Wired LAN Technology (Ethernet And 802.3)
Chapter 16 Wireless Networking Technologies 267
Chapter 17 LAN Extensions: Fiber Modems, Repeaters, Bridges, and Switches
Chapter 18 WAN Technologies And Dynamic Routing 305
Chapter 19 Networking Technologies Past And Present
PART Ⅳ Internetworking
Chapter 20 Internetworking: Concepts, Architecture, and Protocols
Chapter 21 lP: Internet Addressing
Chapter 22 Datagram Forwarding
Chapter 23 Support Protocols And Technologies
Chapter 24 The Future lP (IPv6)
Chapter 25 UDP: Datagram Transport Service
Chapter 26 TCP: Reliable Transport Service
Chapter 27 Internet Routing And Routing Protocols
PART Ⅴ Other Networking Concept&Technologies
Chapter 28 Network Performance (QoS and DiffSery)
Chapter 29 Multimedia And lp Telephony (VOIP)
Chapter 30 Network Security
Chapter 31 Network Management (SNMP)
Chapter 32 Trends in Networking Technologies And Uses
Appendix 1 A Simplified Application Programming interface
Index

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