Electronics and Telecommunication Engineering - Vishwakarma ...

Bansilal Ramnath Agarwal Charitable Trust’s
Vishwakarma Institute of Technology, Pune – 411 037
Department of Electronics and Telecommunication Engineering
EC 40104 :: Computer Network
Credits: 03
Teaching Scheme: - Theory 3 Hrs/Week
Prerequisites: NIL
Objectives:
• To understand basics of computer networking
• To study and implement various protocols.
• To study and implement LAN, WAN.
• To study Network management techniques.
• Mapping with PEOs:1,2,3,6,8,9
Unit I
OSI Reference Model and Network Architecture
(6 Hrs)
A. Introduction to Computer Networks, Topologies, Types of Networks, Layering
architecture of networks, OSI model, Functions of each layer, Services and Protocols of
each layer
B. Communication media.
Unit II
TCP/IP Protocol suit
(10 Hrs)
A. Introduction, History of TCP/IP, Layers of TCP/IP, Protocols, Internet Protocol,
Transmission Control Protocol , User Datagram Protocol, IP Addressing, IP address
classes, Subnet Addressing, Internet Control Protocols, ARP, RARP, ICMP, Application
Layer, Domain Name System, Email – SMTP, POP, FTP, WWW, HTTP,
B. Overview of IP version 6.
Unit III
Local Area Networks
Structure & Syllabus of B.E (E&TC) Program – Pattern ‘C11’, Rev01, dt. 2/4/2011
72
(8 Hrs)
A : Introduction to LANs, Features of LANs, Components of LANs, Usage of LANs,
LAN Standards, IEEE 802 standards, Channel Access Methods, Aloha, CSMA,
CSMA/CD, Token Passing, Ethernet, Fast Ethernet and Gigabit Ethernet
B. Interconnecting devices: Hubs, Switches, Bridges, Routers, and Gateways.
Unit IV
Wide Area Networks
(8 Hrs)
A. Introduction of WANs, Routing, Congestion Control, WAN Technologies, Distributed
Queue Dual Bus (DQDB), Synchronous Digital Hierarchy (SDH)/ Synchronous Optical