Communication between computers has evolved from traditional telephone networks to the modern Internet. Many methods and designs emerged at every stage to develop a reliable computer network for the IT infrastructure. The broad objective of the course is to understand - (i) the architecture and principles of today's computer networks, and (ii) the protocols and their functionalities. [Course Roadmap]
- Introduction
- Computer Networks - Basic Characteristics by Neso Academy
- Components of a Computer Network by Neso Academy
- Network Performance by Neso Academy
- Classification of Computer Networks by Neso Academy
- Switching Techniques by Study Genius
- Switching Techniques in Computer Networks by Neso Academy
- Circuit Switching vs Packet Switching by TechTerms
- Switching Techniques (Telugu) by CSE & IT Tutorials 4U
- What is Switching? (Telugu) by CSE & IT Tutorials 4U
- Network Types
- Computer Networks - Basic Characteristics by Neso Academy
- Components of a Computer Network by Neso Academy
- Network Performance by Neso Academy
- Classification of Computer Networks by Neso Academy
- Network Topologies
- Network Topology by Neso Academy
- Network Topology (Solved Questions) by Neso Academy
- Network Topologies by Sudhakar Atchala
- Network Topologies by Telugu Engineering
- Network Topologies by Engineering Drive
- TCP/IP Protocol
- Network Protocols & Communications (Part 1) by Neso Academy
- Network Protocols & Communications (Part 2) by Neso Academy
- Layering in Computer Networks by Neso Academy
- Layering in Computer Networks by Neso Academy
- The TCP/IP Protocol Suite by Neso Academy
- OSI Model
- The OSI Reference Model (Part 1) by Neso Academy
- The OSI Reference Model (Part 2) by Neso Academy
- The OSI Reference Model (Part 3) by Neso Academy
- The OSI Reference Model (Part 4) by Neso Academy
- Data and Signals
- Physical Layer and Media (Part 1) by Neso Academy
- Physical Layer and Media (Part 2) by Neso Academy
- Line Configuration by Neso Academy
- Digital Transmission
- Multiplexing
- Frequency Division Multiplexing (FDM) by Tutorialspoint
- Time Division Multiplexing (TDM) by Tutorialspoint
- Synchronous Time Division Multiplexing by Tutorialspoint
- Statistical Time Division Multiplexing by Tutorialspoint
- Transmission Media
- Physical Layer and Media (Part 3) by Neso Academy
- Optical fiber cables, how do they work? by Lesics
- Ethernet Cables, UTP vs STP, …. by PowerCert
- Types of Errors
- Error Detection
- Error Detection with Parity Check by Tutorialspoint
- Error Detection with CRC Modulo by Tutorialspoint
- Error Detection with CRC polynomial by Tutorialspoint
- Error Detection with Checksum by Tutorialspoint
- https://gaia.cs.umass.edu/kurose_ross/interactive/2d_parity.php
- Error Correction
- DLL Services
- Error and Flow Control
- Sliding Window Protocol by Neso Academy
- Stop-and-Wait ARQ Protocol by Neso Academy
- Go-Back-N ARQ Protocol by Neso Academy
- Go-Back-N ARQ (Problem-1) by Neso Academy
- Go-Back-N ARQ (Problem-2) by Neso Academy
- Selective Repeat ARQ (Problem-1) by Neso Academy
- Selective Repeat ARQ (Problem-2) by Neso Academy
- HDLC
- Medium Access Control
- Controlled Access Protocol– Reservation by Neso Academy
- Controlled Access Protocol– Polling by Neso Academy
- Channelization Protocols by Neso Academy
- Multiple Access Protocols by Neso Academy
- Pure Aloha by Neso Academy
- Slotted Aloha by Neso Academy
- CSMA Schemes
- Carrier Sense Multiple Access (CSMA)-1 by Neso Academy
- Carrier Sense Multiple Access (CSMA)-2 by Neso Academy
- Ethernet
- Ethernet in Computer Networks by Neso Academy
- How Ethernet Works and IEEE 802.3 Specification by Learn TCP/IP
- Ethernet Types
- Token Ring
- Wireless LANs
- PAN
- Internet Protocol
- IP Addressing
- IPv4 Addressing: Binary and the IP address by NexGenT
- IPv4 Addressing: Network IDs and Subnet Masks by NextGenT
- IPv4 Addressing: The Class System by NexGenT
- Subnet - Mask Explained by Tech videos
- What is IP address and types of IP address - IPv4 and IPv6 by TechTerms
- IP addressing and Subnetting, CIDR, Subnet by TechTerms
- IP address network and host portion, subnet mask explained by Networking with H
- ARP
- ARP-Explained with example by TechTerms
- Address Resolution Protocol (ARP) Explained by Network Lessons
- DHCP and NAT
- DHCP-Explained by TechTerms
- How Network Address Translation Works by PieterExplainsTech
- Introduction to NAT and PAT by Networklessions
- ICMP
- Routing
- UDP
- TCP
- DNS
- DNS (Domain Name System) - Explained by TechTerms
- How a DNS Server (Domain Name System) works by PowerCert
- What is DNS? Introduction to Domain Name System by AWS
- DNS Explained by CertBros
- Email Protocols(SMTP, POP and IMAP) by Rick Graziani
- What is SMTP - Simple Mail Transfer Protocol by PowerCert
- POP3 vs IMAP - What is the difference? By PowerCert
- WWW and HTTP
- WWW and HTTP by| TechTerms
- The HTTP and the WWW by The Tech Cave
- What is HTTP? How the Internet Works! #1 by FollowAndrew
- HTTP Connection by Chirag Bhalodia
- FTP
- TELNET
- Firewalls
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