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Last updated:

September 25, 2023

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FREE

This course includes:

Unlimited Duration

Badge on Completion

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Description

Data Communication. Instructor: Prof. Ajit Pal, Department of Computer Science and Engineering, IIT Kharagpur.

This course provides the fundamentals of data communication covering topics: a simple data communication model, layered architecture, data and signal, transmission impairments and channel capacity, transmission media, transmission of digital and analog signals, multiplexing techniques, interfacing, error detection and correction, flow and error control, data link control, switching techniques, data communication through LAN and WAN, multimedia networks, audio and video compression, and secured communication. (from nptel.ac.in)

Course Curriculum

  • Lecture 01 – Introduction and Course Outline Unlimited
  • Lecture 02 – Layered Architecture for Data Communication Unlimited
  • Lecture 03 – Data and Signal Unlimited
  • Lecture 04 – Transmission Impairments and Channel Capacity Unlimited
  • Lecture 05 – Guided Transmission Media: Twisted Pair, Coaxial Cable, Optical Fibre Unlimited
  • Lecture 06 – Unguided Media: Wireless Communication Unlimited
  • Lecture 07 – Transmission of Digital Signal: Line Coding Unlimited
  • Lecture 08 – Transmission of Digital Signal: Block Coding, Analog Data to Digital Signal Unlimited
  • Lecture 09 – Transmission of Analog Signal: Modulation Techniques – AM, SSB, DSBSC Unlimited
  • Lecture 10 – Transmission of Analog Signal: Modulation Techniques – FM, PM, ASK, FSK Unlimited
  • Lecture 11a – Multiplexing: FDM, WDM, TDM, Inverse TDM Unlimited
  • Lecture 11b – Multiplexing: FDM, WDM, TDM, Inverse TDM (cont.) Unlimited
  • Lecture 12 – Multiplexing Applications: Telephone System, DSL Technology Unlimited
  • Lecture 13 – Multiplexing Applications: Cable TV System, Cable Modem, SONET Unlimited
  • Lecture 14 – Interfacing to the Media Unlimited
  • Lecture 15 – Error Detection and Correction Unlimited
  • Lecture 16 – Flow and Error Control Unlimited
  • Lecture 17 – Data Link Control Unlimited
  • Lecture 18 – Switching Techniques: Circuit Switching Unlimited
  • Lecture 19 – Switching Techniques: Packet Switching Unlimited
  • Lecture 20 – Routing: Desirable Properties of Routing, Design Parameters, Routing Algorithms Unlimited
  • Lecture 21 – Routing: Routing Algorithms (cont.) Unlimited
  • Lecture 22 – Congestion Control Unlimited
  • Lecture 23 – X.25 and Frame Relay Unlimited
  • Lecture 24 – ATM (Asynchronous Transfer Mode) Unlimited
  • Lecture 25 – Medium Access Control I Unlimited
  • Lecture 26 – Medium Access Control II Unlimited
  • Lecture 27 – Medium Access Control III Unlimited
  • Lecture 28 – IEEE 802 LANs Unlimited
  • Lecture 29 – High Speed LANs: FDDI, Fast Ethernet, Gigabit Ethernet Unlimited
  • Lecture 30 – Wireless LANs: IEEE 802.11, Bluetooth Unlimited
  • Lecture 31 – Cellular Telephone Systems Unlimited
  • Lecture 32 – Satellite Communications Unlimited
  • Lecture 33 – Internet and Internetworking Unlimited
  • Lecture 34 – TCP/IP – IP Unlimited
  • Lecture 35 – TCP/IP – TCP Unlimited
  • Lecture 36 – Multimedia Networks Unlimited
  • Lecture 37 – Audio and Video Compression Unlimited
  • Lecture 38 – Multimedia Services Unlimited
  • Lecture 39 – Secured Communication: Cryptography Algorithms Unlimited
  • Lecture 40 – Secured Communication: Applications of Cryptography Unlimited

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