IT503: Computer Networks Syllabus for IT 5th Sem 2017 DBATU

Computer Networks detailed syllabus scheme for B.Tech Information Technology (IT), 2017 onwards has been taken from the DBATU official website and presented for the Bachelor of Technology students. For Subject Code, Course Title, Lecutres, Tutorials, Practice, Credits, and other information, do visit full semester subjects post given below.

For all other DBATU Syllabus for Information Technology 5th Sem 2017, do visit IT 5th Sem 2017 Onwards Scheme. The detailed syllabus scheme for computer networks is as follows.

Computer Networks Syllabus for Information Technology (IT) 3rd Year 5th Sem 2017 DBATU

Computer Networks

Course Objectives:

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Course Outcomes:

After learning the course the students should be able:

To understand fundamental underlying principles of computer networking
To describe and analyze the hardware, software, components of a network and the interrelations.
To analyze the requirements for a given organizational structure and select the most appropriatenetworking architecture and technologies;
To demonstrate basic knowledge of the use of cryptography and network security;
To demonstrate basic knowledge of installing and configuring networking applications.
To specify and identify deficiencies in existing protocols, and then go onto select new and better protocols.

Unit I

The physical Layer and Data Link Layer: The theoretical basis for data communication, Guided transmission media, Wireless transmission, communication satellites, Digital modulation and multiplexing, The public switched telephone network, The mobile telephone system, Data link layer: Design issues, Error detection and correction, Elementary data link protocols, Sliding window protocols.

Unit II

Unit III

The Medium Access Control – II: Broadband wireless: Comparison of 802.with 802.and 3G, Architecture and protocol stack, Physical layer, MAC sub layer protocol, Frame structure. Bluetooth: Architecture, Applications, Protocol stack, Radio layer, Link layer, Frame structure, RFID, Data link layer switching: Uses of bridges, Learning bridges, Spanning tree bridges, Repeaters, Hub, Switches, Routers, and Gateways.

Unit IV

The Network Layer: Network layer design issues, Store and forward packet switching, Service to the transport layer, Implementation of connectionless service, Connection-oriented service. Routing Algorithms: The optimality principle, Shortest path algorithm, Flooding, Distance vector routing, Link state routing, Hierarchical routing, Broadcast routing. Congestion Control Algorithms: Approaches to congestion control, Traffic aware routing, Admission control, integrated services, differentiated services.

Unit V

Unit VI

The Application Layer: Domain Name System (DNS): Name space, Domain resource records, Name servers. Electronic mail: Architecture and services, the user agent, Message formats, Message transfer, Final delivery. World Wide Web: Architectural overview, Static web pages, Dynamic web pages and web applications, HTTP

Text Books:

A.Tanenbaum, Computer Networks, Pearson Education, 5th edition, 2010.
B. Forouzan, Data Communications and Networking, Tata McGraw Hill Publication, 5th edition, 2013.

Reference Book:

S. Keshav, An Engineering Approach to Computer Networking: ATM Networks, the Internet, and the Telephone Network, Addison-Wesley Publication, 1997.
D. E. Comer, Computer Networks and Internet, Pearson Education, 5th edition, 2009.
M. Gallo, W. Hancock, Computer Communications and Networking Technologies, Brooks/Cole, 2001.

For detail syllabus of all other subjects of Information Technology (IT) 5th Sem 2017 regulation, visit IT 5th Sem Subjects syllabus for 2017 regulation.

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