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paperback. Etat : New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Pages Number: 11257 Publisher: Electronic Industry Press. Pub. Date: 2007-09 This book systematically explains the basic theory of computer networks. the book is divided into eight chapters. followed by introduction. computer network architecture. the application layer. transport layer. network layer. data link layer and physical layer LAN. This book describes the use of top-down approach. according to people s understanding of the law. from the beginning the most familiar application layer. layer down analysis of network architecture. Content to focus on TCPIP protocol system. emphasizing the theory and practice. in explaining the principles. but use the network packet analysis software - Ethereal packet analysis of network content. to deepen understanding of the basic principles of the network. The book has exercises with each chapter. and in most chapters arranged after-school practice content. For the convenience of the reader to use and teaching. presented in the appendix to use Ethereal software to provide the relevant index. and is equipped with electronic courseware. This book can serve as the relevant professional institutions of higher learning computer and computer networks course materials. computer network enthusiasts are also available for study and reference. More Contents: Chapter 1 Introduction 1.1 The concept of computer network computer networks 1.2 1.3 function and application of computer networks. computer networks. the emergence and development of production 1.3.1 1.3.2 1.3.3 Internet and Intranet development period of great development of the Internet during the 1.3 .4 1.4 computer network of the future development of the composition and structure of the computer network hardware components 1.4.2 1.4.1 1.5 computer networks. network protocols. the core technology - packet switching packet switching technology generation 1.5.1 1.5.2 Principle 1.5 packet switching. 3 packet switching computer network classification 1.6 Classification 1.7 1.8 computer network topology network standardization 1.8.1itu1.8.2 isoFour Satisfaction guaranteed,or money back.