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    Course Introduction

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Course Objectives: 

• To understand the general terminologies and trends in Data Communication and Computer Network.
• To analyze data transmission, interfacing, and line coding.
• To explore the field of computer networking and communication, emphasizing network topologies, and interference issues.
• To get familiar with various network layers.
• To analyze in-depth techniques for Computer Protocols and IP address.
• To provide a brief knowledge about wireless communication.

Course Contents: 

• Transmission Impairments, data capacity theorem, Shannon’s Capacity theorem, Nyquist theorem, Transmission mode
• Analog signal to digital data conversion
• Digital to digital conversion process-Line coding, Block coding, error detection
• Digital to Analog Conversion Process, Error detection, and correction. CRC and other methods. RS232 (or EIA 232D) V.24 interface standard
• Network topology
• Network layer
• Internet applications, e-mail and file transfer SMTP and FTP, HTTP Wireless LAN, IEEE 802.11, and Bluetooth.
• Multiple access- CSMA/CD, CSMA/CA, CDMA
• Circuit and Packet Switching and hybrid switching, Virtual circuit, and datagrams
• IP address and subnetting
• Transmission medium: guided and unguided

Course Outcomes (COs) and Mapping with Program Outcome (POs):

* C: Cognitive, P: Psychomotor; A: Affective

Live Class Link_L4T1-Eve-Sec A

Live Class Link_Day L4T1-Eve-Sec C

Live Class Link_L4T1-Eve-Sec D

Live Class Link_L4T1-Eve-Sec E

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 Introduction to Data Communication

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The objective of this Lecture:

To understand the Basic Knowledge in Data Communication.

Lecture Outcome:

At the end of the session students will be able to :

• Learn about the basic terms of data communication

Lecture Contents:

• basic introduction on data communication
• Types of data communication
• Fundamental Characteristics of data communication
• Components of data communication
• transmission Impairment 
• Information on data capacity theorem
• Shannon’s Capacity theorem
• Nyquist theorem
• Calculate the channel capacity, signal rate, signal level and data rate

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Analog to Digital Conversion

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Lesson Objective:

To understand about Modulation and how to convert Analog to digital communication.

Lesson Outcome:

At the end of the lecture, the student will able to demonstrate and apply analog to digital conversion technique.

Lecture Contents:

• Modulation
• PCM
• Sampling
• Quantization,quantization error
• Encoding

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Quiz -1:

Date: 22/7/20(Wednesday)

Time: 4-7 pm

Time duration opening and closing : 40 minutes

Syllabus: Module-1,Module-2

Lecture Objective:

 To analyse the data transmission, interfacing, and line coding .

Lecture Outcome:

Student will able to analyse and apply the different line coding techniques with specific requirements.

Lecture Contents:

• Different types of line coding

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Lesson Objective:

To understand the Digital to analog data conversion techniques and application process

Lesson Outcome:

Students will able to apply these techniques to convert the digital signal into analog data for device communication.

Lecture Contents:

• Digital to analog conversion
• BASK
• Carrier signal
• BASK generation

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BFSK and BPSK

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Lesson Objectives:

• To understand the Digital signal to analog data conversion techniques and application process
• To understand the different types of data transmission techniques.

Lesson Outcome:

At the end of the lecture students will able to 

• Apply this techniques to convert the digital signal to analog data for device communication.
• Analyze and Apply different transmission mode. 

Lecture Contents:

• Conversion Techniques
• BFSK
• BFSK Generation, Detection
• BPSK Generation,Detection
• Comparison of BASK,BFSK,BPSK

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Assignment-1:

Date: 7/8/20-14/8/20

Module (1-5)

Total Time: 2.15 hours

Total Marks:  25 Marks

Exam Date: 16-07-2020

Submission Opening Time: 2.00 PM

Submission Closing Time: 8.00 PM

Assessment Plan:

Instruction:

• You can attempt up to 2 times.
• For each attempt, your question set will be changed.
• You have to submit the answer sheet in pdf format. No image file will be allowed.
• There will be a grace period of 15 mins if you face any problem to submit your answer script.

Lecture Objective:

• To explore the field of computer networking and communication, emphasizing network topologies and interference issues.

Lecture Outcome:

At the end of this session students will able to:

• Understand the classification of networks according to topology and size

• Analyze the relation between LAN, MAN and WAN

Lecture Contents:

• Classification of networks: Point to Point and Multipoint
• Different types of Network topology and their size 
• Network Categories and relation between LAN, MAN and WAN

Lecture Objective:

•  To get familiar with various network layers and their Application in real life.

Lecture Outcome:

At the end of this session students will able to:

• Understand the Network protocol

• Interpret and analyze different network algorithms and protocols for effective design of computer networks.

Lecture Contents:

• Internet Protocol and their elements.
• Advantages of Layered Architecture
• Network Layer: Overview of OSI model and TCP/IP Protocol
• Internet applications, e-mail and file transfer SMTP and FTP
  

Lecture Objective:

•  To get familiar with IP addressing and design the full system for a particular server.

Lecture Outcome:

At the end of this session students will able to:

• Understand the IP Addressing (IPV4 and IPV6)

• Design networks and subnets with IP calculations

Lecture Contents:

• IP addressing (IPV4)
• Difference between IPV4 and IPV6
• Subnet mask, Network address and broadcast address
• Subnetting and its detailed calculation
• Private IP and Public IP

Submission last date:24/8/20

topic: within syllabus

Topic:

Module (1-8)

Total Time: 2.00 hours

Total Marks:  30 Marks

Exam Date: 27-08-2020

Submission Opening Time:  3.00 PM

Submission Closing Time: 9.00 PM

Assessment Plan:

Instruction:

• You can attempt up to 2 times.
• For each attempt, your question set will be changed.
• You have to submit the answer sheet in pdf format. No image file will be allowed.
• There will be a grace period of 10 mins if you face any problem to submit your answer script.