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100 BASE-T4
This option is designed to avoid overwriting. It is used for half-duplex communication using four…
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High Speed LANs – CSMA/CD based
Introduction In the preceding lesson we have seen that high-speed LANs have emerged broadly into…
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Fault Tolerance
FDDI provides a number of fault-tolerant features. In particular, FDDI's dual-ring environment, the implementation of…
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Token Bus (IEEE 802.4)
Token BUS: A Brief History Although Ethernet was widely used in the offices, but people…
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IEEE Ring LANs
Introduction In the preceding lesson we have mentioned that for the fulfilment of different goals,…
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IEEE 802.3 and Ethernet
Ethernet - A Brief History The original Ethernet was developed as an experimental coaxial cable…
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IEEE CSMS/CD based LANs
Introduction A LAN consists of shared transmission medium and a set of hardware and software…
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Network Topology
Introduction Topology refers to the way in which the network of computers is connected. Each…
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Asynchronous Transfer Mode Switching (ATM)
Introduction Asynchronous Transfer Mode (ATM) is an International Telecommunication Union Telecommunications Standards Section (ITU-T) standard…
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Frame Relay
Introduction Frame Relay is a high-performance WAN protocol that operates at the physical and data…