Computer Science for IGCSE & O level - Data Transmission (Section 1 - No. 17)
What is the defining characteristic of 'Simplex' data transmission?
Data transmission in one direction only.
Data transmission in both directions, but not at the same time.
Data transmission in both directions simultaneously.
Data transmission using multiple channels.
คำอธิบาย
Simplex allows only one-way data flow.