What are the important topics in computer network?

Table of Contents

Some important and frequently asked topics of Computer networks are listed below:

Application Layer. DNS. SMTP. HTTP. FTP, TFTP. TELNET.
Transport layer. TCP Protocol. UDP Protocol. State transition diagram in TCP. Congestion Control policies.
Network layer. IPv4. IPv6. IP addressing. Routing Protocols. Fragmentation.

What is router in networking?

A router is a device that connects two or more packet-switched networks or subnetworks. It serves two primary functions: managing traffic between these networks by forwarding data packets to their intended IP addresses, and allowing multiple devices to use the same Internet connection.

What is networking in cyber security?

Network security is a broad term that covers a multitude of technologies, devices and processes. In its simplest term, it is a set of rules and configurations designed to protect the integrity, confidentiality and accessibility of computer networks and data using both software and hardware technologies.

What is trending computer science?

What are some good computer networking topics for an MTech thesis?

Another good computer networking topic for an M.Tech thesis is NS2. NS stands for Network Simulator. It is an open-source, discrete-event based network simulator mainly used for research purpose and for teaching. It provides help in simulating routing protocols like IP, TCP, UDP, etc. It creates a simulation environment for studying the network.

What are some good topics to discuss in computer networking?

With respect to computer networking there is a lot of material that you can discuss. This is particularly so, considering that we have a lot of relevant network systems that literally run the world. Picture things like the New York Stock Market, the airline systems and so forth.

What is the field of study in computer networking for PhD?

Another field of study in computer networking for an M.Tech or Ph.D. thesis is NS. NS stands for Network Simulator. It is an open-source, discrete-event based network simulator mainly used for research purpose. It find its use in simulating routing protocols like IP, TCP, UDP etc.

What is the field of computer networking?

The field of Computer Networking is the base by which we are connected with each other and able to communicate. If we talk about academics, then this field is for those students who find difficulty in creating logic in coding or feel like programming is going over their head.