Computer Science for IGCSE & O level - Data Transmission (Section 7 - No. 50)
Within a data packet, what is the role of the 'payload'?
To contain the IP address of the sender.
To hold the actual data being transmitted.
To include error-checking information.
To specify the size of the packet.
Giải thích
The payload is the portion of the packet that carries the data being transferred.