Ethernet Network – The Role of Ethernet in Computer Networks
Ethernet is the definitive form of technology adapted to have linkages between a group of computers. In the beginning, the Ethernet was supposed to be designed to primarily depend on the ever-present radio waves, just like the base technology of radio and television communications. Although, because of the technology’s configuration of being able to be accessed by nearly anyone who wishes to, it was dismissed as an option.
Hence, this networking technology was assimilated with the use of light signals in the place of radio signals. In a more generalized view, it is a form of technology that employs the use of light waves as means of transportation of information between devices. Cables, once affixed to compose links of computers, a network is outlined. And this web of connections is called Local Area Network or LAN.
It is relatively easy to analyze how the Ethernet works. There is a central force that is called the main frame. The main frame is the one directing the ways and speeds of the signals. By discovering the which among the computers are the creator and the receiver of the signals, the main frame ascertains that they follow their intended courses. In order for the main frame to maintain conjunction with the group of computers, a distinguished form of linkages are used. The first ones of these are the same kinds used in television sets, the coaxial cable.
Not all linking equipments are created equal, however, because they differ in their components. Variation in the materials also mean variation in performance. That is why, it is important that the connector to be used is made from components that could support a certain distance between two devices. The most popular kind of technology used by Ethernet are in the form of Fiber Optics and Copper wirings.
There are also other segments that play an important role for Ethernet networks. These are the portable modules and connectors that make sure the physical layer standards of the other parts would match the standards of specific devices.
With its proven sturdy and reliable history, Ethernet holds the title of being the highest network technology for LANs. Its progression and continuous evolution even made Wide Area Networks or WANs possible. With the footprints it has left that changed the face of information exchange forever, we could always trust in Ethernet technology.