Short Codes and Service Identifiers (prefix)
Short codes are often associated with automated services. An automated program can handle the response and typically requires the sender to start the message with a command word or prefix. The service then responds to the command appropriately.
In ads or in other printed material where a provider has to inform about both the prefix and the short code number, the advertisement will typically follow this format:
Example 1 - Long version: Text Football to 72404 for latest football news.
Example 2 - Short version: av-alsnet
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Famous quotes containing the words short, codes and/or service:
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—Marcus Tullius Cicero (106–43 B.C.)
“I cannot help thinking that the menace of Hell makes as many devils as the severe penal codes of inhuman humanity make villains.”
—George Gordon Noel Byron (1788–1824)
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—Ralph Waldo Emerson (1803–1882)