Which methods are associated with multiplexing?

Multiplexing is a technique used to transmit multiple signals over a single communication channel or medium. This allows for more efficient use of available bandwidth and is essential in both telecommunications and networking.

The correct association with multiplexing methods includes time-division multiplexing (TDM) and frequency-division multiplexing (FDM).

Time-division multiplexing works by assigning different time slots for each signal or data stream within a single channel. This means that multiple signals can share the same channel while operating at different times. For instance, a single communication line could be used alternately by different users, each taking their turn to transmit data without interference from each other.

Frequency-division multiplexing, on the other hand, separates multiple signals by allocating different frequency bands within the same channel. Each signal can then be transmitted simultaneously without overlapping, utilizing the available bandwidth more effectively.

Understanding both TDM and FDM is crucial for managing communication systems effectively, particularly in environments where bandwidth is a limited resource.

The alternative methods mentioned do not specifically align with the concept of multiplexing. While analog and digital refer to types of signals, they do not describe the multiplexing process itself. Half-duplex and full-duplex indicate the directions of data flow rather than the simultaneous