How do repeaters and hubs function in a network in terms of the OSI model?
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How do repeaters and hubs function in a network in terms of the OSI model?
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- How does a repeater operate in the Physical Layer of the OSI model?Circuit-switched networks, unlike datagram and virtual-circuit networks, do not require a routing or switching table to determine the output port from which the information pertaining to a destination can be transferred. Please enlighten us as to the reason for this disparity.How do repeaters and bridges operate within the OSI model, and what are their primary functions?
- Explain the concept of a repeater and its significance in the physical layer of the OSI model.Circuit-switched networks, unlike datagram and virtual-circuit networks, do not require a routing or switching table to create the output port from which information pertinent to a destination can be communicated.There are three layers in the hierarchical design of Ethernet networks. With the aid of a diagram, briefly explain these layers.
- Unlike datagram and virtual-circuit networks, circuit-switched networks do not require a routing or switching table to establish the output port from which information relevant to a destination can be conveyed. Please explain what is causing this disparity.What is the meaning of the word utilitization at networksDescribe the function of a switch in a network and its placement in the OSI model.
- Explain how Cyclic Redundancy Check (CRC) can be used in communication network environmentThere are three layers in the hierarchical design of Ethernet networks.With the aid of a diagram, briefly explain these layers?When comparing circuit-switched networks to packet-switched networks, what are the key differences and how are they implemented?