In a ring topology, each network node is connected to two neighboring nodes so the links form a closed loop/circular path. Data travels around the ring according to the network's access/protocol design.
Formula / Key Relation
Ring: node₁ ↔ node₂ ↔ ... ↔ noden ↔ node₁
Detailed Explanation
Concept & Reasoning
Star topology connects devices to a central switch/hub; bus uses a shared backbone; mesh provides multiple interconnections; ring forms a closed chain. The physical and logical topology can differ in some technologies, but the question asks the basic topology shape.
How to Solve It in the Exam
Circular connection → ring.
Important Exam Point
Visualize the wiring shape.
Related Revision Path
This question sits in the revision path Building Electrical Services → Computer Networking → Network Topologies .
Quick Trick
Circular connection → ring.
Common Mistake
Choosing mesh because it also contains loops; mesh has many redundant interconnections, not one simple circular chain.
Exam Tip
Visualize the wiring shape.
SEO + Knowledge GraphRelated PYQs & Exam ContextExam path, knowledge path and deeper practice links.
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