Computer network Concise Guide (2nd Edition) [Paperback]

Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback Pages Number: 241 Language: Simplified Chinese Publisher: Electronic Industry Press; 1st edition (November 1. 2011). Computer network Concise Guide (2nd Edition) is divided into 10 chapters. namely. an overview of the physical layer the contents of the data link layer (LAN) network layer. transport layer. application layer. network security. audio and video services on the Internet. wireless LANs and next generation Internet Internet protocols. Each chapter are accompanied by exercises. Computer Network Concise Guide (2nd Edition) is characterized by the concept of accurate and rigorous exposition. illustrated with less length. concise exposition of the basic principle of the concept of computer network.Four Satisfaction guaranteed,or money back.