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Definition of

communications envelope


opening and closing data in electronic transmission the header and trailer information that precedes and follows the data in an electronic transmission to provide routing information and security.

Related definitions of "communications envelope"

Definitions of ’communications envelope’ and meaning of ’communications envelope’ are from the book publication, QFINANCE – The Ultimate Resource, © 2009 Bloomsbury Information Ltd. Find definitions for ’communications envelope’ and other financial terms with our online QFINANCE Financial Dictionary.

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