A ring topology connects neighboring nodes until they form a ring. * signals than travels in one direction around the ring; each device on the network acts as a repeater to send the signal to the next device.
How do hosts on a physical ring topology communication
Topology: physical ring of trees, logical ring
SONET use RING physical topology and TOKEN logical topology. As simple as that. Logical topology deals with the data transmission. Physical topology deals with how the network is connected physically , BUS, RING, STAR and the like.
Star
Ring Topology How to run Ring topology
Token Ring
token ring uses a physical star and a logical ring ,while FDDI uses a physical star/ring and a logical ring.
Also called signal topology. Every LAN has a topology, or the way that the devices on a network are arranged and how they communicate with each other. The way that the workstations are connected to the network through the actual cables that transmit data -- the physical structure of the network -- is called the physical topology. The logical topology, in contrast, is the way that the signals act on the network media, or the way that the data passes through the network from one device to the next without regard to the physical interconnection of the devices. Logical topologies are bound to the network protocols that direct how the data moves across a network. The Ethernet protocol is a common logical bus topology protocol. LocalTalk is a common logical bus or star topology protocol. IBM's Token Ring is a common logical ring topology protocol. A network's logical topology is not necessarily the same as its physical topology. For example, twisted pair Ethernet is a logical bus topology in a physical star topology layout. While IBM's Token Ring is a logical ring topology, it is physically set up in a star topology.
Without knowing a bit more about the context, probably "topology".Common network topologies are ring, star, bus and mesh.
Ring topology is the passive topology in computer networks
Ring Network Topology