What type of topology connects all devices to a central hub?

The choice of star topology is based on its structure, where all devices, also known as nodes, are connected to a central hub or switch. This central point acts as a critical connection point for data transmission, facilitating communication among all devices in the network.

One of the key advantages of the star topology is its ease of maintenance and troubleshooting. If one device fails or if there is a problem with one of the connections, it does not affect the entire network. The other devices can still communicate with each other through the central hub. This makes it a highly reliable option in network design.

Additionally, star topology supports high performance with reduced data collision because each device has its dedicated connection to the hub, allowing for simultaneous communication. This feature becomes crucial in environments where multiple devices need to exchange data frequently.

In contrast, bus topology connects all devices along a single cable, leading to potential data collisions and making it difficult to isolate faults. Ring topology connects devices in a circular format, where each device is directly connected to two others, which can complicate troubleshooting. Mesh topology involves multiple connections between devices allowing for redundancy, but can be complex to set up and manage, especially as the number of devices increases.

Therefore, the star topology is the most efficient