COMPUTER FUNDAMENTALS

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COMPUTER NETWORKS AND COMMUNICATIONS

NETWORK TOPOLOGIES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
In this topology all traffic must past through the hub or switch.
A
STAR TOPOLOGY
B
RING TOPOLOGY
C
MESH TOPOLOGY
D
TREE TOPOLOGY
Explanation: 

Detailed explanation-1: -All traffic that traverses the network passes through the central hub, which acts as a signal repeater. The star topology is considered the easiest topology to design and implement.

Detailed explanation-2: -Star topologies are often used in home networks. The benefits of a star network topology include the following: Limits the impact of a single point of failure. In star networks, each connecting node is isolated from other connecting nodes.

Detailed explanation-3: -A star network is a local area network (LAN) topology in which all nodes–personal computers (PCs), workstations or other devices–are directly connected to a common central computer that is often referred to as a hub. Therefore, a star network is often referred to as a hub-and-spoke network topology.

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