A control character is sent at the beginning as well as at the end of each block in the
synchronous-transmission in order to
(A) Synchronize the clock of transmitter and receiver.
(B) Supply information needed to separate the incoming bits into individual
character.
(C) Detect the error in transmission and received system.
(D) Both (A) and (C).

Question

A control character is sent at the beginning as well as at the end of each block in the 
 synchronous-transmission in order to 
 (A) Synchronize the clock of transmitter and receiver. 
 (B) Supply information needed to separate the incoming bits into individual  
        character. 
 (C) Detect the error in transmission and received system. 
 (D) Both (A) and (C).

anonymous · Answer

A control character is sent at the beginning as well as at the end of each block in the 
 synchronous-transmission in order to 
 (A) Synchronize the clock of transmitter and receiver. 
 (B) Supply information needed to separate the incoming bits into individual  
        character. 
 (C) Detect the error in transmission and received system. 
 (D) Both (A) and (C).

anonymous · Answer

Thanks