Physical Topologies. There are three basic physical topologies: bus, ring, and star. That is, the cables in a network approximate the shape of a bus, ring, or star. In a bus physical topology, all devices are connected in a line along a single channel.
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Which is the most popular type of modern network architecture for business?
LAN stands for local area network and is the most common and popular network design found in most businesses and homes. It is a network that interconnects devices in a limited geographical area.
What topology correctly describes Ethernet?
Ethernet networks use either a physical bus or physical star topology. Hubs can also be cascaded to form a tree topology.
Which of the following is a characteristic of a star topology?
Characteristics of a star topology are as follows: All cables run to a central connection point. If one cable breaks or fails, only the computer that is connected to that cable is unable to use the network. A star topology is scalable.
What are the characteristics of a physical network topology?
Key features of network topology Nodes: In networking, nodes refer to connection points, redistribution points and communication endpoints. Cables: The physical network topology consists of several types of cables and equipment, including coaxial cables, twisted pair cables and optical fiber cables.
Which of the following is part of a network’s physical topology quizlet?
The physical topology of a network refers to the configuration of cables, computers, and other peripherals. 2.
Which network topology is best?
The best cabled network topology for large businesses is the star topology. This is because it is easier to control from a central console as the management software just needs to communicate with the switch to get full traffic management features.
What are the 3 types of network architecture?
- Peer-to-peer Architecture.
- Client-Server Architecture.
What is the most common network topology?
Star topology is by far the most common. Within this framework, each node is independently connected to a central hub via a physical cable—thus creating a star-like shape. All data must travel through the central node before it reaches its destination.
What is meant by physical topology?
Physical topology refers to the interconnected structure of a local area network (LAN). The method employed to connect the physical devices on the network with the cables, and the type of cabling used, all constitute the physical topology.
What are the uses of physical topology?
The way in which the network is physically laid is called physical topology. It acts as a map for various devices to connect with each other. It includes the method used to connect the network of physical devices with cables and the type of cables used in connecting the devices.
What is network topology types?
There are two types of network topologies: physical and logical. Physical topology emphasizes the physical layout of the connected devices and nodes, while the logical topology focuses on the pattern of data transfer between network nodes.
How many types of network topologies are there?
Classification. The study of network topology recognizes eight basic topologies: point-to-point, bus, star, ring or circular, mesh, tree, hybrid, or daisy chain.
Which of the following statements is a characteristic of a physical bus topology quizlet?
Which of the following statements is a characteristic of a physical bus topology? Every node is connected to a single backbone cable.
What are the advantages of network topology?
Due to its centralized nature, the topology offers simplicity of operation. It also achieves isolation of each device in the network. Adding or removing network nodes is easy, and can be done without affecting the entire network. Due to the centralized nature, it is easy to detect faults in the network devices.
What are the characteristics of a physical network topology quizlet?
A physical bus topology is a network topology in which the nodes are arranged in a linear format, and a T-connector connects each node directly to the network cable.
What is the difference between a network’s physical topology and its logical topology?
A logical topology is how devices appear connected to the user. A physical topology is how they are actually interconnected with wires and cables.
What is the physical layout of a network called?
The physical layout of devices on a network. Every LAN has a topology, or the way that the devices on a network are arranged and how they communicate with each other.
What is network topology quizlet?
Network Topology. This is the shape or physical layout of the network. This is how the computer and other devices are linked together to form a network.
What is the most common network topology quizlet?
The star topology is the most common topology in local area networks.
What type of device is used to implement a physical star topology quizlet?
What device is used to create a physical star topology? A physical star topology uses a switch or a hub. Routers are used to connect multiple subnets together.
What are the example of network topologies?
Physical network topology examples include star, mesh, tree, ring, point-to-point, circular, hybrid, and bus topology networks, each consisting of different configurations of nodes and links.
What is a network topology simple definition?
Network topology describes the physical and logical relationship of nodes in a network, the schematic arrangement of the links and nodes, or some hybrid combination thereof.
What are the two types of network architecture explain?
Network architecture refers to how computers are organized in a system and how tasks are allocated between these computers. Two of the most widely used types of network architecture are peer-to-peer and client/server. Client/server architecture is also called ‘tiered’ because it uses multiple levels.
What is basic network architecture?
Network architecture refers to the way network devices and services are structured to serve the connectivity needs of client devices. Network devices typically include switches and routers. Types of services include DHCP and DNS. Client devices comprise end-user devices, servers, and. smart things.