15CS34T: Computer Network Information Sci 3rd Sem Syllabus for Diploma DTE Karnataka C15 Scheme

Computer Network detail DTE Kar Diploma syllabus for Information Science And Engineering (IS), C15 scheme is extracted from DTE Karnataka official website and presented for diploma students. The course code (15CS34T), and for exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.

For all other information sci 3rd sem syllabus for diploma c15 scheme dte karnataka you can visit Information Sci 3rd Sem Syllabus for Diploma C15 Scheme DTE Karnataka Subjects. The detail syllabus for computer network is as follows.

Pre-requisites:

Basic Knowledge of Computers and Communication

Course Objectives:

1. Discuss basic concepts, the need, and the various components in Networking
2. Learn the types of network topologies used in a network.
3. Discuss the importance of LAN components, protocols and addressing schemes.
4. Learn the basic concepts of WAN connectivity and its devices.

Course Outcomes:

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UNIT I: Introduction to Data Communication 06 Hrs

Data communication: Components, Data representation, Data flow, Networks – Categories of networks, Internetwork – Internet and Protocols, Analog and Digital Signals, Periodic and Non-Periodic Signals, Sine Wave, Phase, Wavelength, Digital Signals, Bit-rate, Bit-length, Transmission Impairment – Attenuation, Distortion and Noise, Performance – Bandwidth, Throughput, Latency, Jitter (Basic concepts only). Transmission Modes – Parallel and Serial Transmission, Asynchronous and Synchronous Transmission

UNIT II: Introduction to Networking and Topologies 06 Hrs

Overview of Networking, Need for Networking, Hardware and Software components, Network Communication Standards, OSI Reference Model, TCP/IP Model, Overview of network topologies, Basic topologies- bus, ring, star, mesh and hybrid

UNIT III: Error Detection and Correction 08 Hrs

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UNIT IV:LAN Components and Protocols 14Hrs

LAN Cables – Co-axial, twisted pair, optical fibre, LAN connectors- co-axial cable, and twisted pair cable, optical fibre, LAN devices – repeaters, hubs, switches, NIC, WLANs. Lower Layer Protocols – ARCnet, Ethernet, Ethernet Communication, Fast Ethernet, Gigabit Ethernet, Token Ring, Token Ring Frame format, Fault Management and tolerance, FDDI, Middle Layer Protocols- TCP/IP, Higher Layer Protocols- HTTP,FTP, SMTP, IMAP.

UNIT V: Network Addressing 06 Hrs

Introduction, TCP/IP addressing scheme- Components of IP addressing, IP address classes, Limitations of IP address classes, IP subnetting – Creating subnets in networks, Communication across subnets, Subnetting Considerations, Subnetting Limitations, IPv6.

UNIT VI: Wide Area Networks 12 Hrs

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Text Books:

1. Data Communications and Networking – Behrouz A Forouzan, Tata McGraw-Hill, 5th edition, ISBN: 9780070634145 for Unit I and III.
2. Basics of Networking, PHI learning Pvt. Ltd. 2013, ISBN: 978-81-203-2489 for Unit II, IV, V and VI.

Reference Books:

1. http://www.tutorialspoint.com/data_communication_computer_network/index.htm
2. http://www.e-tutes.com/lesson1/networking_fundamentals_lesson1_1.htm
3. http://www.techiwarehouse.com/engine/d9e99072/Basic-Networking-Tutorial
4. http://www.nptel.com
5. http://www.w3schools.com/

Suggested List of Student Activities:

Note: The following activities or similar activities for assessing CIE (IA) for 5 marks (Any one)

Student activity like mini-project, surveys, quizzes, etc. should be done in group of 3-5 students.

1. Each group should do any one of the following type activity or any other similar activity related to the course and before conduction, get it approved from concerned course coordinator and programme co-ordinator
2. Each group should conduct different activity and no repeating should occur.

1. Prepare a report on Significance of computer networks and its evolution specifying its advantages and disadvantages of computer networking
2. Prepare a presentation on Sending Email via Telnet
3. Prepare a report on File sharing between computers using LAN connectivity
4. Prepare a report on Setting up a Wireless LAN
5. Prepare a report on Securing a Wireless LAN
6. Prepare a presentation on use of ping program to test your own computer

Course Delivery:

The course will be delivered through lectures and Power point presentations/ Video

Model Question Paper:

(CIE)

1. Define the following terms – (5)
1. Data communication.
2. Phase.
3. Wavelength.
4. Bandwidth.
5. Throughput.
2. Discuss different forms of data representation (5)

OR Explain briefly the components of Data communication, with a diagram

3. Explain the need for networking. (5)
4. Explain TCP/IP reference model. (5)

Model Question Paper:

PART-A

Answer any SIX questions. Each carries 5 marks. 5X6=30 Marks

1. Define the following terms –
1. Data communication.
2. Phase.
3. Wavelength.
4. Bandwidth.
5. Throughput.
2. Explain the functions of physical and data link layers of OSI model.
3. Illustrate block coding with example.
4. Mention some standard CRC Polynomials.
5. Write a note on optical fibre cable.
6. Explain broadcasting in Ethernet network.
7. Discuss different subnetting considerations.
8. Describe the content of Routing table.
9. Explain the working of ISDN.

PART-B

Answer any SEVEN full questions each carries 10 marks. 10X7=70 Marks

1. Explain briefly the components of Data communication with diagram.
2. Explain OSI reference model with neat diagram.
3. Explain with an example design of CRC encoder and decoder.
4. List and explain coaxial twisted pair and optical fibre connectors.
5. Illustrate with diagram media access in Token Ring.
6. Compare SMTP verses POP.
7. Explain the features of IP address classes.
8. Describe VSAT network architecture and access technologies.
9. Explain briefly transparent bridge.
10. Explain ATM reference model with diagram.

For detail syllabus of all other subjects of BE Information Sci, C15 scheme do visit Information Sci 3rd Sem syllabus for C15 scheme.

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