What is required in SDLC to use flags?(a) Different flags at either end of a frame(b) FEC(c) Complex data bits(d) Bit stuffingI have been asked this question in semester exam.I would like to ask this question from FM Stereo Multiplexing topic in section Angle Modulation of Analog Communications

What is required in SDLC to use flags?(a) Different flags at either en

1.	What is required in SDLC to use flags?(a) Different flags at either end of a frame(b) FEC(c) Complex data bits(d) Bit stuffingI have been asked this question in semester exam.I would like to ask this question from FM Stereo Multiplexing topic in section Angle Modulation of Analog Communications
Answer» Correct answer is (d) BIT stuffing Easiest explanation: SDLC stands for Software Development LIFE Cycle. It consists of a DETAILED PLAN describing how to develop, analyze and maintain software for it’s business value. Bit stuffing is required in it if we want to use flags.

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