| Property | Value |
|---|
| rdfs:label | |
| rdfs:comment | - Push-to-talk (PTT) (also called Press-to-Transmit) is a method of conversing on half-duplex communication lines, including two-way radio, using a momentary button to switch from voice reception mode to transmit mode.
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| owl:sameAs | |
| dcterms:subject | |
| abstract | - Push-to-talk (PTT) (also called Press-to-Transmit) is a method of conversing on half-duplex communication lines, including two-way radio, using a momentary button to switch from voice reception mode to transmit mode.
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