Computer Networks
Syllabus with topics linked
Error Recovery Protocols (Stop And Wait, Go Back N, Selective Repeat)
Difference between Stop and Wait, GoBackN and Selective Repeat One of the main issues in computer networking is the transfer of data in an...
Multiple Access Protocols(Tdma/fdp, Cdma/fdd/csma/cd, Csma/ca)
Data Link Layer In a computer network, the data link layer is utilised to transmit data between two devices or nodes. The multiple access...
Datalink And Mac Addressing
Introduction of MAC Address in Computer Network We require an address in order to communicate with or transfer data between computers....
Introduction To Ethernet
What is Ethernet? Ethernet is the traditional technology for connecting devices in a wired local area network (LAN) or wide area network...
Data Link Layer Switching
What is Data Link Layer Switching Network switching is the process of forwarding data frames or packets from one port to another leading...
Point-to-point Protocol
Point-to-Point Protocol (PPP) Frame Format Point-to-Point Protocol (PPP), which is frequently used at the data link layer and is typically...
Introduction To Networks And Inter Networks
Introduction To Virtual Circuits And Datagrams
Datagram switching Datagram packet switching Each packet, or datagram, is treated as a separate entity in this packet switching technique....
Introduction To Addressing
What is a Network Address? A computer network is a collection of several interconnected computers that share one or more resources that...
Introduction To Sub Netting
Introduction To Subnetting Subnetting is the process of dividing a larger network into smaller ones in order to maintain security. So,...
Introduction To Routing (Distance Vector And Link State Routing)
Distance Vector Routing Dimensional Vector Routing protocols use distance to calculate the best route to a specific location. Hops are...
Introduction To Network Layer Protocols (Arp, Ipv4, Icmp, Ipv6)
Network Layer Protocols A network's computers can all be uniquely identified and addressed because of their IP addresses. Layer-3...
Process to process Delivery (client-server paradigm connectionless versus connection-oriented service, reliable versus unreliable)
