Explain about gigabit ethernet, Computer Networking

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Gigabit Ethernet

Data rate of 1000 Mbps or else 1 Gbps
Typically implemented as full-duplex with no CSMA/CD
1000Base-X utilizes long-wave optical fiber (1000Base-LX), shortwave optical fiber (1000Base-SX) or twisted-pair cables (1000Base-T)

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