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Full Description
"Data Communications and Networking, 3/e" provides a comprehensive and current introduction to networking technologies. The book is accessible to students from all backgrounds and uses hundreds of figures to visually represent concepts. The new edition has been completely updated to reflect the constantly changing world of network technologies. Enhanced coverage of bluetooth, wireless, satellites, as well as four new chapters on security have been added. The third edition has transitioned from using the 7-layer OSI model to the 5-layer internet model. More time is spent on TCP/IP in the new organization. Forouzan's book continues to be supported by an On-line Learning Center (OLC), that contains many extra resources for students and instructors. Some of the features include PowerPoints, solutions, self-quizzing, and Flash animations that illustrate concepts.
Contents
Part 1 Overview of Data Communications and Networking1 Introduction2 Network ModelsPart 2 Physical Layer3 Signals4 Digital Transmission5 Analog Transmission6 Multiplexing7 Transmission Media8 Circuit Switching and Telephone Network9 High-Speed Digital Access: DSL, Cable Modems, and SONETPart 3 Data Link Layer10 Error Detection and Correction11 Data Link Control and Protocols12 Point-to-Point Access: PPP13 Multiple Access14 Local Area Networks: Ethernet15 Wireless LANs16 Connecting LANs, Backbone Networks, and Virtual LANs17 Cellular Telephone and Satellite Networks18 Virtual Circuit Switching: Frame Relay and ATMPart 4 Network Layer19 Host-to-Host Delivery: Internetworking, Addressing, and Routing20 Network Layer Protocols: ARP, IPv4, ICMP, IPv6, and ICMPv621 Unicast and Multicast Routing: Routing ProtocolsPart 5 Transport Layer22 Process-to-Process Delivery: UDP and TCP23 Congestion Control and Quality of ServicePart 6 Application Layer24 Client-Server Model: Socket Interface25 Domain Name System (DNS)26 Electronic Mail (SMTP) and File Transfer (FTP)27 HTTP and WWW28 MultimediaPart 7 Security29 Cryptography30 Message Security, User Authentication, and Key Management31 Security Protocols in the InternetAppendix A ASCII CodeAppendix B Numbering Systems and TransformationAppendix C The OSI ModelAppendix D 8B/6T CodeAppendix E Checksum CalculationAppendix F Structure of a RouterAppendix G ATM LANsAppendix H Client-Server ProgramsAppendix I RFCsAppendix J UDP and TCP PortsAppendix K Contact Addresses
