Brief Contents
Preface xxxi
Trademarks xxxv
Part 1
Introduction and Underlying Technologies
1
Chapter 1
Introduction 2
Chapter 2
The OSI Model and the TCP/IP Protocol Suite
18
Chapter 3
Underlying Technologies
46
Part 2
Network Layer 93
Chapter 4
Introduction to Network Layer
94
Chapter 5
IPv4 Addresses 114
Chapter 6
Delivery and Forwarding of IP Packets
160
Chapter 7
Internet Protocol Version 4 (IPv4)
186
Chapter 8
Address Resolution Protocol (ARP)
220
Chapter 9
Internet Control Message Protocol Version 4
(ICMPv4) 244
Chapter 10
Mobile IP 268
Chapter 11
Unicast Routing Protocols (RIP, OSPF, and BGP)
282
Chapter 12
Multicasting and Multicast Routing Protocols
334
Part 3
Transport Layer 373
Chapter 13
Introduction to the Transport Layer
374
Chapter 14
User Datagram Protocol (UDP)
414
Chapter 15
Transmission Control Protocol (TCP)
432
Chapter 16
Stream Control Transmission Protocol (SCTP)
502
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BRIEF CONTENTS
Part 4
Application Layer 541
Chapter 17
Introduction to the Application Layer
542
Chapter 18
Host Configuration: DHCP
568
Chapter 19
Domain Name System (DNS)
582
Chapter 20
Remote Login: TELNET and SSH
610
Chapter 21
File Transfer: FTP and TFTP
630
Chapter 22
World Wide Web and HTTP
656
Chapter 23
Electronic Mail: SMTP, POP, IMAP, and MIME
680
Chapter 24
Network Management: SNMP
706
Chapter 25
Multimedia 728
Part 5
Next Generation 767
Chapter 26
IPv6 Addressing 768
Chapter 27
IPv6 Protocol 786
Chapter 28
ICMPv6 800
Part 6
Security 815
Chapter 29
Cryptography and Network Security
816
Chapter 30
Internet Security 858
Part 7
Appendices 891
Appendix A
Unicode 892
Appendix B
Positional Numbering Systems
896
Appendix C
Error Detection Codes
904
Appendix D
Checksum 914
Appendix E
HTML, XHTML, XML, and XSL
920
Appendix F
Client-Server Programming in Java
926
Appendix G
Miscellaneous Information
932
Glossary 935
References 955
Index 957
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ix
Contents
Preface xxxi
Trademarks xxxv
Part 1
Introduction and Underlying Technologies
1
Chapter 1
Introduction 2
1.1 A BRIEF HISTORY 3
ARPANET 3
Birth of the Internet 3
Transmission Control Protocol/Internetworking
Protocol (TCP/IP) 4
MILNET 4
CSNET 4
NSFNET 4
ANSNET 5
The Internet Today 5
World Wide Web 6
Time Line 6
Growth of the Internet 7
1.2 PROTOCOLS AND STANDARDS
7
Protocols 7
Standards 8
1.3 STANDARDS ORGANIZATIONS
8
Standards Creation Committees
8
Forums 10
Regulatory Agencies 10
1.4 INTERNET STANDARDS
10
Maturity Levels 11
Requirement Levels 12
1.5 INTERNET ADMINISTRATION
13
Internet Society (ISOC)
13
Internet Architecture Board (IAB)
13
Internet Engineering Task Force (IETF)
13
Internet Research Task Force (IRTF)
14
Internet Assigned Numbers Authority (IANA) and
Internet Corporation
for Assigned Names and Numbers (ICANN)
14
Network Information Center (NIC)
14
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CONTENTS
1.6 FURTHER READING 14
Books and Papers 15
Websites 15
1.7 KEY TERMS 15
1.8 SUMMARY 15
1.9 PRACTICE SET 16
Exercises 16
Research Activities 17
Chapter 2
The OSI Model and the TCP/IP Protocol Suite
18
2.1 PROTOCOL LAYERS 19
Hierarchy 20
Services 20
2.2 THE OSI MODEL 20
Layered Architecture 21
Layer-to-Layer Communication
22
Encapsulation 23
Layers in the OSI Model
24
Summary of OSI Layers 28
2.3 TCP/IP PROTOCOL SUITE
28
Comparison between OSI and TCP/IP Protocol Suite
28
Layers in the TCP/IP Protocol Suite
30
2.4 ADDRESSING 35
Physical Addresses 35
Logical Addresses 37
Port Addresses 39
Application-Specific Addresses
40
2.5 FURTHER READING 40
Books 40
RFCs 40
2.6 KEY TERMS 41
2.7 SUMMARY 41
2.8 PRACTICE SET 42
Exercises 42
Research Activities 44
Chapter 3
Underlying Technologies
46
3.1 WIRED LOCAL AREA NETWORKS
47
IEEE Standards 47
Frame Format 48
Addressing 49
Ethernet Evolution 51
Standard Ethernet 51
Fast Ethernet 55
Gigabit Ethernet 56
Ten-Gigabit Ethernet 59
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