TY - BOOK AU - Tanenbaum,Andrew S. AU - Feamster,Nick AU - Wetherall,D. TI - Computer networks SN - 9781292374062 (paperback) AV - TK5105.5 .T36 2021 PY - 2021/// CY - Harlow PB - Pearson KW - Computer networks N1 - Includes bibliographical references and index; 1- Introduction --; 2- The Physical Layer --; 3- The data Link Layer --; 4- The Medium Access Control Sublayer --; 5- The Network Layer --; 6- The transport Layer --; 7- The Application Layer ER -