Summary

Topology in computer networks refers to the arrangement of the devices and connections. The star topology has a central hub connecting all devices, while mesh topology links each device directly to others. A full mesh network connects every device to every other, while a partial mesh network only links to some devices.

Advantages:✅

• Star Topology: Simple setup, easy to troubleshoot, failure of one device doesn't affect others.

• Mesh Topology: Robust, reliable, multiple paths for data, fault tolerance.

Disadvantages:❌

• Star Topology: Hub failure affects all connected devices, limited scalability.

• Mesh Topology: Complex wiring, high cost, increased redundancy in larger networks.

• Full Mesh Network: Costly and requires a lot of cabling.

• Partial Mesh Network: Cost-effective but may not provide as much redundancy / reliability as a full mesh network.