External Machine Interface

<protocol> (EMI) A protocol primarily used to connect to short message service centres for mobile telephones. EMI is an extension to Universal Computer Protocol (UCP). EMI was was developed by CMG, now a part of LogicaCMG, the current SMSC market leader.

Each byte of the message is encoded as two hexadecimal characters using an encoding not quite like ASCII.

EMI specification

Last updated: 2007-09-10

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Nearby terms:

Extension Language Kit « Exterior Gateway Protocol « eXternal Data Representation « External Machine Interface » external memory » EXTRA » extranet