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   • network-topology

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   • Network Topology

     In Computer Networks, Network Topology is the arrangement of the various elements of a communication network. Network Topology is a topological structure of a network and may be depicted physically or logically. The logical and physical configuration of a network’s nodes and links is known as its topology. Devices like switches, routers, and software with switch and router functions are typically included in nodes. An extensive description of network topology, its various varieties, and the best methods for choosing the appropriate topology for your company are covered in this article.

     Network topology refers to how devices in a computer network are connected.

     Basic Terminology Related to Network Topology

     • Node: A node refers to any device or point in the network, such as computers, servers, routers, or switches. These nodes are crucial for transmitting and receiving data within the network.

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   • Network topology in c/c++

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     Answered May 23, 2017 · 3 votes

     Network topology is simply a graph.

     The most popular representations of the graph are adjacency list/matrix. Adjacency list node has the following structure (for ex.):

     template <class T>struct Node { T data; std::vector<Node*> childs;};

     If you later want to use graph algorithms, better use adjacency matrix Adjacent matrix

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   • Difference Between Network Topology and Network Protocols

     Network Topology and Network Protocols are closely related but distinct concepts in the field of computer networking. Network Topology refers to the physical and logical arrangement of devices on a network, while Network Protocols refer to the rules and standards that govern the communication between devices on a network. Understanding the difference between these two concepts is essential for designing, implementing, and maintaining a functional and efficient network. The purpose of this article is to explain the difference between Network Topology and Network Protocols, and how they work together to create a functional network.

     Network Topology:Network Topology refers to the physical and logical arrangement of devices on a network. There are several different types of Network Topologies, including Bus, Star, Ring, Mesh, and Tree.

     1. Bus topology connects all devices to a single cable or bus, which acts as the backbone of the network. This type of topology is easy to set up and manage, but it can be vulnerable to failure if the backbone cable or bus is damaged.

      

     2. Star topology connects all devices to a central hub or switch, which acts as the...

     • TCP/IP (Transmission Control Protocol/Internet Protocol) is the most widely used protocol on the internet. It is a set of rules and standards that govern the transfer of data between devices on a network.
     • UDP (User Datagram Protocol) is a simpler protocol than TCP/IP, and it is used for streaming video and audio, gaming, and other applications where low latency is more important than reliability.
     • FTP (File Transfer Protocol) is a protocol that is used to transfer files between devices on a network.
     • HTTP (Hypertext Transfer Protocol) is a protocol that is used to transfer files between devices on a network
     • SMTP (Simple Mail Transfer Protocol) is a protocol that is used to transfer email between devices on a network.
     • DNS (Domain Name System) is a protocol that is used to translate domain names into IP addresses.

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   • Also try

     network topology diagram	computer network topology
     types of network topology	network topology definition
     mesh network topology	bus network topology
     star network topology	tree network topology

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2. www.geeksforgeeks.org › types-of-network-topologyTypes of Network Topology - GeeksforGeeks

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   May 11, 2023 · The arrangement of a network that comprises nodes and connecting lines via sender and receiver is referred to as Network Topology. The various network topologies are: Point to Point Topology. Mesh Topology. Star Topology. Bus Topology. Ring Topology. Tree Topology. Hybrid Topology. Point to Point Topology.

3. www.techtarget.com › definition › network-topologyWhat Is Network Topology? - Definition from SearchNetworking

   www.techtarget.com › definition › network-topology

   A network topology is the physical and logical arrangement of nodes and connections in a network. Nodes usually include devices such as switches, routers and software with switch and router features. Network topologies are often represented as a graph.

4. learn.g2.com › network-topologyWhat Is Network Topology? Types, Diagrams, and Benefits - G2

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   May 1, 2023 · Network topology is the physical and analytical arrangement of nodes and links in a network, often represented in the form of a diagram or a map. Network topologies define the layout of networks and the relative placement of traffic flows. Using network topology diagrams, admins can efficiently place each node for successful data transmission .

5. www.spiceworks.com › what-is-network-topologyNetwork Topology Diagrams and Selection Best Practices for 2022

   www.spiceworks.com › what-is-network-topology

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   Mar 10, 2022 · Network topology is a physical arrangement through which various endpoints and links in an enterprise network communicate with each other. Organizations use network topology to define how their network nodes are linked to each other. The two major categories of topology are physical and logical.

6. www.cisco.com › automation › network-topologyWhat Is Network Topology? - Cisco

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   Network topology is used to describe the physical and logical structure of a network. It maps the way different nodes on a network--including switches and routers--are placed and interconnected, as well as how data flows.

7. softwarelab.org › blog › what-is-network-topologyWhat is Network Topology? Everything You Need to Know

   softwarelab.org › blog › what-is-network-topology

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   Network topology refers to the arrangement of nodes or devices within a network in terms of their physical and logical layout. It’s like a blueprint of the entire network, dictating how devices are connected and how data flows between them. But why is network topology important?

8. www.khanacademy.org › a › computer-networks-overviewComputer networks (article) | The Internet | Khan Academy

   www.khanacademy.org › a › computer-networks-overview

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   The top row shows the ring, mesh, and star topologies. The bottom row shows the bus and tree topologies. Each of those arrangements is a different network topology, and each topology has its advantages and disadvantages. Imagine the journey of a piece of data through one of those larger networks. What path will it take?