01550cam a2200253 a 45000010009000000050017000090080041000260200018000670400013000850820019000981000025001172450080001422500012002222600029002343000017002635000051002805200847003315460008011786500023011866500024012096500023012337000019012567000021012751643877120260908162749.0100830s2011    maua     b    001 0 eng    a9781292374062  cPK-LaUMT00aT 004.6bTAN-C1 aTanenbaum, Andrew S.10aComputer networks /cAndrew S. Tanenbaum, Nick Feamster and David Wetherall  a6th ed.  aHarlow :bPearson,c2020  axxii, 922 p.  aIncludes bibliographical references and index.  a"In Computer Networks,Tanenbaum et al. explain how networks work from the inside out. They start with the physical layer of networking, computer hardware and transmission systems,then work their way up to network applications. Each chapter follows a consistent approach: The book presents key principles, then illustrates them utilizing real-world example networks that run through the entire book - the Internet, and wireless networks, including Wireless LANs, broadband wireless,and Bluetooth. The 6th edition is updated throughout to reflect the most current technologies, and the chapter on network security is rewritten to focus on modern security principles and actions.Tutorial videos on key networking topics and techniques are available to students on the companion website at www.pearsonglobaleditions.com"-- Publisher's description  aEng 0aComputer networks. 0aLocal area networks 0aNetworks protocols1 aFeamster, Nick1 aWetherall, David