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Fully-Connected Topology

What is Fully-Connected Topology?
Fully-connected topology, also known as a full mesh topology or complete graph, is a network structure in which every node is directly connected to all other nodes, making data transmission extremely efficient as it permits direct communication between all nodes in a network.

Why is it Important?
It is important due to its high reliability. In the case of a single connection failure, the network remains uninterrupted. It also provides optimal performance and security, but at the cost of complexity and high resource requirements.

How it Works?
Every device in the network has a direct link to every other device. Data can be transmitted directly from the originating node to the destination node without needing to pass through any other nodes. This reduces the latency, but increases the cost due to high cabling requirements.

Exam Tips: Answering Questions on Fully Connected Topology
Understand the structure and working principle well. Consider the pros, like reliability and direct communication, and cons, like high cost and complexity. In exam settings, example questions may ask you to outline these key points, compare the full mesh topology to other topologies or present situations where a fully-connected topology would be the most appropriate choice. Remember that it is best suitable for networks where complete connectivity is crucial and resources are not a constraint.

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Fully Connected Topology practice test

Fully Connected Topology, also known as a complete topology, is a network configuration in which each node or device is connected to every other node in the network. This type of topology provides the highest level of redundancy, ensuring that communication remains uninterrupted even if multiple connections fail. Fully connected topology offers increased reliability, high data transfer speeds, and minimized latency, making it suitable for mission-critical applications. However, it requires a large number of cable connections and is complex to set up, making it impractical and expensive for larger networks. This topology is more often found in smaller networks or specialized environments like data centers, where redundancy is essential.

Time: 5 minutes   Questions: 5

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