10 Questions
What is a network topology?
It specifies the layout of a computer network
What is a characteristic of star topology?
It requires more cable compared to other topologies
In a ring topology, how are the nodes connected?
In a circular manner
What happens if the central device in a star topology is damaged?
The whole network fails
Where is star topology commonly used?
In office and home networks
What is the main advantage of star topology?
The main advantage of star topology is that it is more robust as a failure in one cable will only disconnect a specific computer connected to this cable.
What is a drawback of star topology?
A drawback of star topology is that if the central device is damaged, then the whole network fails.
Where is star topology commonly used?
Star topology is commonly used in office and home networks.
What is a characteristic of ring topology?
A characteristic of ring topology is that each node is connected to exactly two other nodes, forming a single continuous pathway for signals.
What is a characteristic of network topology?
A characteristic of network topology is that it specifies the layout of a computer network and shows how devices and cables are connected to each other.
Study Notes
Network Topology
- A network topology refers to the physical and logical arrangement of devices and connections in a computer network.
Star Topology
- Characterized by a central device connected to multiple nodes, resembling a star shape.
- If the central device is damaged, the entire network goes down.
- Commonly used in LANs (Local Area Networks), particularly in home and office networks.
- Main advantage: easy to install, maintain, and troubleshoot.
- Drawback: entire network reliance on the central device.
Ring Topology
- Nodes are connected in a circular configuration, forming a ring.
- Characterized by data transmission in a circular motion, with each node acting as a repeater.
Network Topology Characteristics
- A network topology's characteristics define its structure, functionality, and performance.
Test your knowledge of computer networks and network topology with this quiz. Learn about the different types of network setups and how devices are connected, as well as the layout and structure of network topology.
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