Computer Science for IGCSE & O level - Data Transmission (Section 4 - No. 35)
Which of the following is a key benefit of packet switching?
Guaranteed in-order packet delivery.
More efficient use of network bandwidth.
Simultaneous transmission in both directions on a single channel.
Increased transmission speed for all data types.
คำอธิบาย
Packet switching uses network resources more effectively by sharing the connections.