Multiplexed

Part of speech: adjective

Definitions

1. A technique is applied that allows various signals or data streams to be grouped together for concurrent transmission, improving data handling efficiency
2. A method is implemented whereby several data flows are condensed into a single channel, thereby maximizing transmission capabilities
3. A process utilizes the simultaneous transmission of multiple signals or data streams across a single medium to enhance overall communication efficiency

Etymology: "Multiplexed" is the past tense and past participle of "multiplex," a verb built from the adjective "multiplex," which English borrowed directly from Latin, where it meant "manifold" or "many-fold." The root pieces are simple: "multi-" means "many," and "-plex" comes from a Latin root meaning "fold," so the literal sense is "many-folded." The same idea of folding many things together is what makes the modern technical sense work: several signals are folded into one channel and separated again at the other end. The verb carries the meaning of combining multiple inputs into a single shared stream, and "multiplexed" describes a signal or system that has been treated this way. Because "multiplex" was taken straight from Latin as a learned borrowing, the word keeps the classical shape of its parts, and its engineering use grew out of that older sense of many parts gathered into one.

Synonyms: interleaved, combined