What is a major advantage of a ring topology?

What is a major advantage of a ring topology?

• A. It is less expensive and easy to install
• B. It can span larger distances due to message regeneration
• C. One faulty node shuts down the entire network
• D. It integrates easily with other hybrid topologies

Answer: (B)

A major advantage of a ring topology is its ability to span larger distances through message regeneration. In a ring network, each device is connected to two others, forming a circular pathway for data to travel. When a message passes through the network, it can be regenerated at each node, allowing the signal to maintain its strength over longer distances compared to other topologies like bus networks. This feature makes ring topologies suitable for environments where data transmission needs to cover larger areas without significant loss in quality. On the other hand, while ring networks are often regarded as cost-efficient and relatively easy to establish, they can be more complex to maintain than other topologies because all nodes are dependent on one another. Additionally, if one device fails, it can disrupt communication across the network, which is a significant drawback. The integration with hybrid topologies is also not specifically highlighted as a primary advantage of ring topology. Therefore, the regenerative capability of this structure stands out as a key benefit.

A major advantage of a ring topology is its ability to span larger distances through message regeneration. In a ring network, each device is connected to two others, forming a circular pathway for data to travel. When a message passes through the network, it can be regenerated at each node, allowing the signal to maintain its strength over longer distances compared to other topologies like bus networks. This feature makes ring topologies suitable for environments where data transmission needs to cover larger areas without significant loss in quality.

On the other hand, while ring networks are often regarded as cost-efficient and relatively easy to establish, they can be more complex to maintain than other topologies because all nodes are dependent on one another. Additionally, if one device fails, it can disrupt communication across the network, which is a significant drawback. The integration with hybrid topologies is also not specifically highlighted as a primary advantage of ring topology. Therefore, the regenerative capability of this structure stands out as a key benefit.