Polo Master Yi rings this cable to connect a computer as a loop or ring.How to send data in a ring, called the international Polo transit tokens. A special token that passes in the ring network Each network will have only a token. This token is forwarded to the machine to continuously for data transmission when it receives the token, you will have the right to submit the data. To send information, it is done by putting the address of the receiver in the data, and then sends the next. When the data reaches the destination or a machine that has the address matches the specified in a data frame. It will bring the data to the response and sends a data frame raset returned to the transmitter to indicate that the data was received successfully. When the transmitter receives the response and passes the token to the next machine. To another machine will have an opportunity to send information?
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