Which of the following is the network topology in which computers connect in a closed circle?

Bus topology connects all devices along a single shared backbone cable with terminators at each end, not a closed circle.

Mesh topology connects each device to multiple or all other devices for redundancy, not in a simple closed loop.

In a Ring topology, each node is connected to exactly two adjacent nodes, forming a continuous circular path; data travels around the ring in one direction until it reaches its destination.

Star topology connects all devices to a central hub or switch in a hub-and-spoke arrangement, not a closed circle.