SUBJECT $2(30\%)$

Consider the $5$ decimal numbers of your $5$ letters student exam ID has been transformed into. Represent each such decimal number with a bit sequence of $5$ bits by transforming the decimal number to its binary equivalent. For instance, the decimal number $14$ will be represented as $01110.$ Consider, then, the $25$ bits $(5$ bits $x5$ letters$)$ sequence of your $5$ letters student exam ID

A$)$ Transform this sequence to a frame using the bit stuffing algorithm of the data link layer and use the bit signals encoding of the physical layer $($as we have done in classroom$)$ in order to be transmitted through the physical layer