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What does UPPER+LEVEL+PROTOCOL Stand For?
For UPPER LEVEL PROTOCOL we have found 2 definitions.
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What does UPPER+LEVEL+PROTOCOL mean? We know 2 definitions for UPPER+LEVEL+PROTOCOL abbreviation. Possible UPPER+LEVEL+PROTOCOL meaning as an acronym, abbreviation, shorthand or slang term vary from category to category. Please look for them carefully.