Some IT Related Terms

Fiber Optics
Fiber Optics
Fiber optics is a high speed channel for transmitting data. It is mad of high purity glass sealed within an opaque tube. It is much faster than conventional copper wire such as coaxial cable.



Ethernet
Ethernet
Ethernet is a network standard for data transmission using either coaxial or twisted pair cable. In the LAN (Local Area Network) world, Ethernet is the most widely used standard. Unit recently, Ethernet ran at 10 megabits per second, but it is just as common now for Ethernet based systems to run at 100 megabits per second. Still newer systems have been developed to transfer data at 100 megabits per second (equivalent to a gigabit).

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