TCP connections are message streams
A. Only I is correct
B. Only I and III are correct
C. Only II and III are correct
D. All of I, II and III are correct
Answer:A
TCP connections are message streams
A. Only I is correct B. Only I and III are correct C. Only II and III are correct D. All of I, II and III are correct
Explanation: TCP connections are full-duplex: TCP connections are bidirectional-full duplex (can send and receive data simultaneously). Hence this statement is true.