Question

A.) [2P] The beginning of a frame is murkod with tho bit sequience 01111110. To prevest its occurrence in tho paylond dista, stufling bits have been inmerted into the folloning, bil. sequence of payload dnta necordling to the procodure ptepented in the lecture. Remowe thene stufing bits from the given bit sequence and give the orhinnil bit serquence of paylond data.

011011111011111011111010010

Answer 1

The original bit sequence of the payload data is 011011111011111011111010010.

Step-by-step explanation:

When transmitting data, framing is used to mark the beginning and end of a data frame. In the case of this question, the beginning of the frame is marked with the bit sequence 01111110. To prevent this sequence from occurring within the payload data, stuffing bits are inserted according to a specific procedure.

To remove the stuffing bits and obtain the original payload data, you need to understand the stuffing procedure and reverse it.

In this case, the original bit sequence of the payload data is 011011111011111011111010010.