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short data message (SDM)

Short DataMessage (SDM) is a short message service in the organisation channel of trunked radio networks. Short Data Messages can have a text length of up to 25 characters with 7 bits each. Longer messages with up to 100 characters are called Extended Data Message ( EDM).

Englisch: short data message - SDM
Updated at: 29.02.2008
#Words: 42
Links: message (MSG), service, channel, text (TXT), extended data message (trunking) (EDM)
Translations: DE

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