What is a unit to connect media?
MEDIA (MAU) unit is a device that connects computers to the Ethernet spine. The device uses an attachment port on a computer to connect one or more stations to the Ethernet network that does not have Ethernet network cards installed. Computers on the token circle are strapped Daisy together and each part of the network is connected to Mau. Mau is then associated with Ethernet LAN.
Media attachment unit is used to replace data or tokens between computers connected to them and other computers connected to LAN via Ethernet. The token network of the token circle describes the method used to detect collisions between data transfers and overvoltage to ensure that data is delivered.
media connection unit can be built into computers or CBI to a separate device to which many computers are connected. The best way to understand how a network using a PR unitAbout media attachment is to think of a device as separate from a computer. A group of several computers is likely to be connected to the same Mau. Because one computer sends packets to the network, other computers can also be broadcast. It is the MAU function to ensure that each computer is able to transmit data and by providing the token to each computer for a predetermined time. During this time, the PC, which holds the token, can transmit data. This helps reduce the number of collisions between data packets passing networks.
In recent years, the implementation of the ring token has released from the kindness for Ethernet network cards, which are usually built into newer computers and work at much faster speeds than the token ring network using units to connect media. A network of token rings can work in 4 or 16 megabits per second where Ethernet Based Network and PC connected directly with network interface cards can work at 10, 100 or even 1000 megabits per SEkundu.
Since computers have become faster and the nets prevailed, the media connection unit and the token annular network were too slow to handle the application and bandwidth of the band supplied and used by a newer device. There are some fiber -based networks that operate similarly to the token ring network, but the cost of implementing these technologies is very high and is not practical for many organizations.