000			01545nam a22001937a 4500
008			190403b2016 xxu||||| |||| 00| 0 eng d
020			_a9780199455997
082			_a004.65 TRI-B
100			_aTrivedi, Bhushan
245			_aData communication and networks / _cBhushan Trivedi
260			_aIndia _bOxford University Press _c2016
300			_a860 p.
365			_aINR _b675.00.
500			_aData Communication and Networks is designed as a textbook for undergraduate engineering students of computer science, information technology (IT), electronics and communications, and electrical disciplines as well as those pursuing MCA and B Sc (IT) and M Sc (IT). The book provides exhaustive and up-to-date coverage of all the topics in data communication and networks. It lays emphasis on conceptual understanding and follows the layered approach for discussing the various network layers. The book first acquaints the readers with the fundamentals of data communication and computer networks and then moves on to discuss the network layers in detail. The book covers cryptography and network security in separate chapters. The text is interspersed with several analogies to enable easy understanding of concepts. At the end of every chapter, many exercises including review questions, numerical problems, and multiple-choice questions are provided to assess students’ understanding of the concepts learnt.
650			_aComputer networks
650			_aData communication
650			_aNetwork protocols
650			_aDigital communication
999			_c39467 _d39467