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Ah, a single communication line brings us to the lovely bus network topology. In this setup, devices are connected along a central cable where they can share information with each other. Just like happy little trees sharing sunlight in a beautiful forest, these devices work together harmoniously on the same line.
What else can I help you with?
What physical network topology has the inherent weakness of a single point of failure?
The physical network topology that has the inherent weakness of a single point of failure is the star topology. In a star topology, all devices are connected to a central hub or switch. If this central device fails, the entire network becomes inoperable, as all communication relies on it. This makes the network vulnerable to disruptions if the hub experiences any issues.
What network has a single communication channel that is shared by all the users on the?
That is called a bus topology.
Deine the topology and explain the advantage and disadantage of bus star and ring topology?
Topology is the structure that describes how devices in a Network are connected.Bus Topology: Directly connects all devices to network i.e utilises a single Physical medium for Data transmission between devices.Star Topology: Connects all devices in network through a Central Network connecting device such as Hubs & Switches.Advantage of Bus Topology is that less connecting cable is used.Advantage of Star Topology is that Network can function in case one or more devices fail.Disadvantage of Bus Topology is that whole Network goes down if one device fails.Disadvantage of Star Topology is that it requires physical connecting medium from Central device to the connecting device i.e more expensive.
What physical topology consists of a single cable that connects all nodes on a network without intervening connectivity devices?
it is a ring network
Is mesh topology multipoint topology?
Mesh topology is not typically classified as a multipoint topology. In mesh topology, each device is connected to multiple other devices, creating a network where data can be routed through multiple paths, enhancing redundancy and reliability. In contrast, multipoint topology often refers to a single communication channel shared among multiple devices, where only one device can transmit at a time. Therefore, while both topologies involve multiple devices, their structures and functionalities differ significantly.
Does a bus topology connect all devices to a common backbone?
Yes, a bus topology connects all devices in a network to a single communication line, known as the backbone. Each device taps into this backbone to send and receive data, which allows for a straightforward and cost-effective network setup. However, if the backbone fails, the entire network goes down, making it less reliable than other topologies.
A blank topology consists of a single cable connecting all nodes on a network without intervening connectivity devices?
bus
If central device fails in star topology?
In a star topology, if the central device (typically a switch or hub) fails, all connected devices lose communication with each other, as the central device acts as the main point of connectivity. However, individual devices can still function independently; they just cannot communicate with others on the network. This makes the system vulnerable to a single point of failure, but the star topology is beneficial for easy troubleshooting and isolation of devices. Replacing or repairing the central device restores network functionality.
What network topology has one central cable with terminators at each end?
The network topology that features one central cable with terminators at each end is known as a bus topology. In this configuration, all devices are connected to a single linear cable, known as the bus, which facilitates communication among them. This topology is relatively easy to set up and cost-effective for small networks, but it can suffer from collision issues and is less reliable than other topologies, as a failure in the central cable can disrupt the entire network.
What are 4 different network topologies?
The four different network topologies are: Star Topology: In this configuration, all devices are connected to a central hub or switch, allowing easy management and isolation of devices but creating a single point of failure. Bus Topology: All devices are connected to a single communication line or cable, which can be cost-effective but may lead to performance issues as more devices are added. Ring Topology: Each device is connected in a circular fashion, where data travels in one direction, providing consistent performance but making it vulnerable to failure if one device goes down. Mesh Topology: Devices are interconnected, allowing for multiple pathways for data to travel, enhancing reliability and redundancy but requiring more cabling and complexity in setup.
What network topology uses a backbone?
Bus topology as many nodes are connected to single link
What are the types of topology?
whatarethetypeoftopology Network topology is a layout which shows that how a connectivity communicates and the flow takes place in a network. types of topology are 1. BUS topology,2. Star topology,3. ring topology.
