LANs<br />
WANs<br />
Network Models<br />Peer-to-peer Networking Model<br />A peer-to-peer network is a decentralized network model offering no...
Comparison of Networking Models<br />
Network Topologies<br />A topology refers to both the physical and logical layout of a network. The physical topology of a...
Bus Topology<br />A bus network uses a trunk or backbone to which<br />all of the computers on the network connect. <br />
Ring Topology<br />The ring topology is actually a logical ring, meaning that the data<br /> travels in circular fashion f...
Star Topology<br />In the star topology, all computers and other network devices<br /> connect to a central device called ...
Mesh Topology<br />The mesh topology incorporates a unique network design in which each<br />computer on the network conne...
IEEE and Networking Standards<br />The Institute of Electrical and Electronic Engineers (IEEE) developed a series <br />of...
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Networking

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Networking

  1. 1. LANs<br />
  2. 2. WANs<br />
  3. 3. Network Models<br />Peer-to-peer Networking Model<br />A peer-to-peer network is a decentralized network model offering no centralized storage of data or centralized control over the sharing of files or resources. All systems on a peer-to-peer network can share the resources on their local computer as well as use resources of other systems.<br />Client/Server Networking Model<br />The client/server networking model is, without question, the most widely implemented model and the one you are most likely to encounter when working in real-world environments. The advantages of the client/server system stem from the fact that it is a centralized model. It allows for centralized network management of all network services, including user management, security, and backup procedures.<br />
  4. 4. Comparison of Networking Models<br />
  5. 5. Network Topologies<br />A topology refers to both the physical and logical layout of a network. The physical topology of a network refers to the actual layout of the computer cables and other network devices. The logical topology of a network, on the other hand, refers to the way in which the network appears to the devices that use it.<br />
  6. 6. Bus Topology<br />A bus network uses a trunk or backbone to which<br />all of the computers on the network connect. <br />
  7. 7. Ring Topology<br />The ring topology is actually a logical ring, meaning that the data<br /> travels in circular fashion from one computer to another on the network.<br />
  8. 8. Star Topology<br />In the star topology, all computers and other network devices<br /> connect to a central device called a hub or switch.<br />
  9. 9. Mesh Topology<br />The mesh topology incorporates a unique network design in which each<br />computer on the network connects to every other, creating a<br />point-to-point connection between every device on the network. <br />
  10. 10. IEEE and Networking Standards<br />The Institute of Electrical and Electronic Engineers (IEEE) developed a series <br />of networking standards to ensure that networking technologies developed<br />by respective manufacturers are compatible.<br />

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