what is data network in computer

What Is a Data Network in Computers? Basics & Uses

A data network is a complex digital system that transfers information between multiple computing devices1. These systems allow seamless data exchange across various tech platforms. They support critical communication infrastructures worldwide2. Computer networks first appeared in the 1950s for military and defence purposes2. Since then, they’ve evolved into complex, globally connected systems. These networks now…

what is star topology in computer network

What Is Star Topology in Computer Networks? Benefits and Usage

Star topology is a common network setup in computer networks. It connects each device to a central node, like a switch or hub. This central point is key to star topology. It’s used in many places, like Home Networks, ATM Networks, Hospital Networks, and CCTV Networks. This shows how versatile star topology is in network…