ISBN: 9787302477327 - 计算机网络教程（第2版）/21世纪计算机科学与技术实践型教程 (1 Ergebnisse)

paperback. Zustand: New. Paperback. Pub Date: 2017-09-01 Pages: $number Language: Chinese publisher: Tsinghua University Publishing house This book systematically introduces the basic concepts. principles and techniques of computer network. including introduction. physical layer. Data link layer. LAN . network layer. transmission layer. application layer and network security. a total of 8 chapters. …