Which one of the following is not a Network Topology?a)Ringb)Chainc)Bu...
Chain
Chain is not a Network Topology. Let's explore the characteristics of the other options: Ring, Bus, and Star.
Ring Topology
- In a Ring Topology, each device is connected to two other devices, forming a circular network.
- Data travels in one direction around the ring until it reaches its destination.
- Failure of one device can disrupt the entire network.
Bus Topology
- In a Bus Topology, all devices are connected to a central cable called a bus.
- Data is transmitted on the bus, and each device receives the data but only processes information intended for it.
- Easy to set up and cost-effective, but can experience data collisions.
Star Topology
- In a Star Topology, all devices are connected to a central hub or switch.
- Data is transmitted through the hub/switch to the intended recipient.
- Failure of one device does not affect the entire network, making it more reliable.
Explanation
Chain Topology is not a commonly used network topology as it involves connecting devices in a sequential manner, where one device is connected to the next and so on. This can lead to a single point of failure, where if one device fails, the entire network can be disrupted. Therefore, Chain Topology is not as efficient or reliable as Ring, Bus, or Star Topologies.
Which one of the following is not a Network Topology?a)Ringb)Chainc)Bu...
Network topology refers to how various nodes, devices, and connections on your network are physically or logically arranged in relation to each other
Network topologies describe the methods in which all the elements of a network are mapped. There are two approaches to network topology: physical and logical.
- Physical network topology, as the name suggests, refers to the physical connections and interconnections between nodes and the network—the wires, cables, and so forth.
- Logical network topology is a little more abstract and strategic, referring to the conceptual understanding of how and why the network is arranged the way it is, and how data moves through it.
Types of physical network topology:
- Bus Topology
- Ring Topology
- Star Topology
- Tree Topology
- Mesh Topology
- Hybrid Topology
Hence Chain is not a Network topology.