สารบัญหนังสือ: 1 Introduction 2 Data Communication Models 3 Data Transmission 4 Transmission Media 5 Error Detection 6 LAN Topologies 7 Flow & Error Control 8 Medium Access Methods 9 Logical Link Control (LLC) 10 Ethernet: 10 Mbps 11 Ethernet Evolution: Fast and Gigabit Ethernet 12 Token Bus 13 Token Ring 14 ATM LANs 15 Wireless LANs 16 LAN Performance 17 Connecting LANs 18 TCP/IP 19 Data Encryption 20 Network Management Appendix A ASCII Code Appendix B Numbering Systems & Transformation Appendix C Spanning Tree Appendix D Information Theory Appendix E ATM Appendix F DQDB Appendix G FDDI Appendix H Virtual Local Area Networks (VLANs) Appendix I Virtual Private Networks (VPNs) Appendix J Probability Appendix K 8B/6T Code Glossary Acronyms Index