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🔹 Introduction In Part 1 , i’ve covered basic networking concepts: IP, DNS, packets and routers.In this Part 2, i’ll dig deeper into the practical building blocks of networks: ports, topologies, the OSI model, how data actually flows between sender ...

🧠 Introduction In networking, topology defines how devices (nodes) are physically or logically connected to each other. Choosing the right topology impacts cost, reliability, performance, and scalability. In this post, we’ll explore four important t...

Network Topologies: What They Are and Why They Matter in Networking In today's digitally interconnected world, network topologies are crucial to establishing effective, secure, and scalable computer networks. Whether you are gearing up to take a cert...

In today’s digital age, computer networks are essential for communication, data transfer, and resource sharing. Whether you’re accessing the internet, sharing a file, or collaborating on a project, you’re using some form of computer networking. This ...

Back in 2016, 3 British scientists have won the Nobel prize in physics for their work on exotic states of matter. More specifically for their theoretical work on “topological phase transitions and topological phases of matter”. Together, their discov...
