Network Performance

“Sir, I am unable to join the class as my network connectivity is poor!” A very common conversation during these days (ignoring the facts!). So, when you say your network connectivity is poor it does mean to the performance of the network. Why my network connection is slow? What are the factors affecting speed? Let’s […]

Wireshark

From Security to Troubleshooting wireshark has become an indispensable tool in analysis and packet capturing information in computer networking domain. Here’s an article that will help you start using this tool efficiently.

OSI Model

We speak. Birds chirp. But how do applications communicate with each other over a network? To understand, OSI model is used by IT professionals. OSI stands for Open Systems Interconnection, that is used to observe how networks send and receive data on a network. The main concept of OSI is that the process of communication […]