Asynchronous transmission protocol is configured to use 8 data bits, 1 start bit, 2 stop bits...
Asynchronous transmission protocol is configured to use 8 data bits, 1 start bit, 2 stop bits and 1 parity bit.
The protocol efficiency of this configuration is ____ %.
Homework Answers
Protocol efficiency is the amount of information bits in the transmission divided by total number of bits.
Since total number of bits = 8(data bits) + 1(start bit) + 2(stop bit) + 1(parity bit) = 12
Information bits = 8
Protocol efficiency = 8/12 = 2/3 = 66.67%
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