Standard Videos for Computer Networks

Question

$$\textbf{Contents}$$

$\textbf{Syllabus:}$

Web Page

• Concept of layering.OSI and TCP/IP Protocol Stacks;
• Basics of packet, circuit and virtual circuit-switching;
• Data link layer: framing, error detection, Medium Access Control, Ethernet bridging;
• Routing protocols: shortest path, flooding, distance vector and link state routing;
• Fragmentation and IP addressing, IPv4, CIDR notation,
• Basics of IP support protocols (ARP, DHCP, ICMP), Network Address Translation (NAT);
• Transport layer: flow control and congestion control, UDP, TCP, sockets;
• Application layer protocols: DNS, SMTP, HTTP, FTP, Email.

1. Removed Topics : IPv6, Basics of Wi-Fi. Network security: authentication, basics of public key and private key cryptography, digital signatures and certificates, firewalls.
2. Renaming of POP to Email
3. Explicit mentioning of ARP, DHCP, ICMP though questions from these used to be asked before too.
4. Some renaming of other topics

Topic Covered in Videos	Video link from GO Youtube channel
The Internet and IP Introduction A day in the life of an application The four layer Internet model The IP service model A Day in the Life of a Packet Packet switching principle Layering principle Encapsulation principle byte order IPv4 addresses Longest prefix match (LPM) Address Resolution Protocol (ARP)	GO Videos