COMPUTER NETWORKS

Description

This book is meant for computer networks for beginners. We can learn computer networks concepts well with the practice of applications. The purpose of this book is to learn networking and internet concepts easily with variety of applications. This book makes the reader to get familiar with computer networks. Unit 1 Covers Building a network – Requirements – Layering and protocols – Internet Architecture – Network software – Performance – Link layer Services – Framing – Error Detection – Flow control. Unit 2 Covers Media access control – Ethernet (802.3) – Wireless LANs – 802.11 – Bluetooth – Switching and bridging – Basic Internetworking (IP, CIDR, ARP, DHCP, ICMP). Unit 3 Covers Routing (RIP, OSPF, metrics) – Switch basics – Global Internet (Areas, BGP, IPv6), Multicast – addresses – multicast routing (DVMRP, PIM). Unit 4 Covers Overview of Transport layer – UDP – Reliable byte stream (TCP) – Connection management – Flow control – Retransmission – TCP Congestion control – Congestion avoidance (DECbit, RED) – QoS – Application requirements. Unit 5 Covers Traditional applications -Electronic Mail (SMTP, POP3, IMAP, MIME) – HTTP – Web Services – DNS – SNMP.

About The Author

Dr.J.SURESH is working as a Professor of Computer Science & Engineering in CK College of Engineering and Technology, Cuddalore, Tamilnadu. He is having 14 years of experience in teaching and research. He has published around 15 papers in various International Journals & Conferences. He is a Reviewer and an Editorial Board Member of various National and International Journals. Dr.N.DHASARATHAN is working as a Professor of Electronics and Communication Engineering in BVC Engineering College, Amalapuram, East Godavari, A.P. He is having 10 years of experience in teaching and research. He has published around 20 papers in various International Journals & Conferences. He is a Reviewer and an Editorial Board Member of various National and International Journals. He has authored two books which includes C Programming & Python Programming. Dr.J.MARTIN SAHAYARAJ is working as a Professor in the Department of Electronics and Communication Engineering in Sri Indu College of Engineering and Technology, Sheriguda, R.R (Dt), Hyderabad, T.S. He is having 8 years of experience in teaching and research. He has published around 12 papers in various International Journal & Conferences. His area of interest is wireless sensor network. Dr. S.R.BOSELIN PRABHU obtained his doctorate from Anna University Chennai, India. He has 9 years of experience in teaching and research. He has published 170 research articles in International Journals. He is an editorial board member, advisory board member and reviewer of 300+ International Journals both Scopus and SCI Indexed. He is an elected fellow member FUAMAE, FISECE, FISRD, FUAAMP, FISQEM, SIESRP, FUACEE and FISEEE. He has attained Google scholar citations-1199 and h-index-16. He is the recipient of awards like Excellent Professional Achievement Award Winner from Society of Professional Engineers, Biography Included in Marquis Who’s who in the World (Academic Year 2015, 2016 & 2018), Dedicated Professional Engineer Award Winner from Society of Engineers & Technicians, Albert Nelson Marquis Lifetime Achievement Award Winner (2017 & 2018), Best Young Scientist from Association of Scientists, Developers and Faculties (2017), Best Young Researcher from Association of Scientists, Developers and Faculties (2017) and Bright Educator Award from International Institute of Organized Research (2018). He has written 17 books and two monographs for students.