UDP Interview Question:

How many types of Transmission are there?

Submitted by: Administrator

Two types of transmissions

1. Serial
2. parallel

serial means sending one bit at a time on a single wire
used over long distances
more efficient
used to send data to external systems

Parallel means sending bits at a time on different wires
used over short distances
efficient but not serial
used to send data in internal transfers
Submitted by: Administrator