COMPUTER NETWORKS
Teacher
Mr. Gyana Ranjana Panigrahi
Category
Core Courses
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Code(Credit) : CUTM1678(4-0-2)
Course Objectives
The course objectives include learning about computer network organization and implementation, obtaining a theoretical understanding of data communication and computer networks, and gaining practical experience in installation, monitoring, and troubleshooting of current LAN systems.
Course Outcomes
| SNO | DESCRIPTION | PO MAPPING |
| CO1 | student will configure operating systems, network specific services | PO1, PO2, PO5, PO6, PO11, PO12 |
| CO2 | Understand the key networking protocols, and their hierarchical relationship in the context of a conceptual model, such as the OSI and TCP/IP framework. | PO1, PO2, PO4, PO5, PO11 |
| CO3 | Understand technical security controls, to include host firewalls, user access controls, host logging | PO1,PO2, PO5, PO6, PO7 |
Course Syllabus
MODULE (I):
Introduction-Networking –Devices, Need for computer networks - Network Topologies - Types of networks -Hardware needed for setting up simple LAN, Wireless networks and for inter-connecting LANs and WAN -Communication media - IEEE 802 series standards – Wireless technology - Spread spectrum - WAP and WML - Access points - Service Set ID (SSID) - Authentication methods (OSA, SKA) - Types of Cables–Ethernet - Token Ring - Optical Fiber - Introduction to MAC address - Introduction to IP address - Classes of IP address -Need for subnetting -Basics of IPV6 - Introduction to Unicast, Multicast and Broadcast.
MODULE (II):
Routing-Types of connections – Circuit switched, Packet switched – Importance of Packet Switches -Types of protocols and need for protocols - Packet switched Protocols - TCP/ IP. Fundamentals of routing – Link State Routing - Distance Vector Routing–RIP–EIGRP–OSPF - Configuring Routers - Understanding the router architecture - Assigning IP address to the routers - Configuring routing protocols.
MODULE (III):
OSI Layers- Interconnecting disparate systems/ networks–issues- Open Systems Interconnect 7layers and their functionality - Introduction to TCP/ IP - Origins of TCP/ IP and evolution of Internet - IP Layers Vs OSI - IP number concepts - Network address - Classes of Networks - Subnet masking - Static and dynamic IP numbers - UDP - Establishing a TCP session (Three way handshake) - Name to address translation - DomainName System
MODULE (IV):
Networking to the end user- Configuring Server for enterprise networking - Introduction to Domains and Work groups - Understanding DNS and configuring DNS - Introduction to ADS (Active Directory Service) -File sharing within network - Understanding DHCP - Introduction to Mail Exchange server and ISA server -Network operating system - Client Server applications - Peer to Peer Applications - Measuring performance - Monitoring tools.
Text Book:
- Data Communications and Networking (Forouzan Behrouz A. 5th Edition) McGraw-Hill Education.
- Information Security Management handbook, 6th Edition, Harold F Tipton, Micki Krause, Auerbach Publications, 5 April 2012.
- Network Security: The Complete Reference by Roberta Bragg, Mark Rhodes-Ousley, Keith Strasberg, Paperback Edition, McGraw Hill Education, 27 January 2004.
Reference Book:
- Cryptography and Network Security by Dr. William Stallings, 6th Edition, Pearson Education Publication, 01 Jan2013.
- Network Security: Private Communications in a Public World by Mike Speciner, Radia Perlman, Charlie Kaufman 2nd, Edition, Prentice Hall, 22 April 2002.
Session 3
Wireless networks and for inter-connecting LANs and WAN -Communication media - IEEE 802 series standards
Session 8
Types of Cables–Ethernet - Token Ring - Optical Fiber - Introduction to MAC address
Session 9
Introduction to IP address - Classes of IP address -Need for sub netting -Basics of IPV6
Session 14
Fundamentals of routing – Link State Routing - Distance Vector Routing
Session 17
Assigning IP address to the routers - Configuring routing protocols-
Session 24
UDP - Establishing a TCP session (Three way handshake) - Name to address translation-
Session 26
Configuring Server for enterprise networking-
Session 31
Understanding DHCP - Introduction to Mail Exchange server and ISA server
experiment-2
Establish LAN connection using three systems using bus topology
experiment-3
Establish peer to peer network connection using two system in a LAN
experiment-7
Transfer files between systems in LAN using FTP configuration
experiment-9
Install & configure network interface card in LAN system
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