Star Networks
Star networks are a network topology where all nodes (e.g., computers, devices) are connected to a central hub or switch, forming a star-like structure. This topology centralizes network management and control through the hub, which handles data transmission between nodes. It is widely used in local area networks (LANs), such as in office or home setups with Ethernet switches or wireless access points.
Developers should learn about star networks when designing or troubleshooting network architectures, as they offer advantages like easy installation, scalability, and fault isolation—if one node fails, the rest remain operational. This is crucial for building reliable systems in software development, cloud computing, or IoT applications where stable connectivity is essential.