Microsoft KB Archive/86960

= X400: X.400, X.200, and X.25 Acronyms =

Article ID: 86960

Article Last Modified on 10/30/2006

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APPLIES TO


 * Microsoft Mail Gateway to X.400 3.0

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This article was previously published under Q86960



SUMMARY
Here is a list of common X.400, X.200, and X.25 acronyms:   Acronym  Description --- ---   ADMD     Administrative management domain AEA     Activity end acknowledge APDU    Application protocol data unit AS      Activity start ASCII   American Standard Code for Information Interchange ASN     Abstract syntax notation AU      Access unit BSC     Bisynchronous communications CCITT   Consultative Committee for International Telephone and Telegraph CRC     Cyclic redundancy check DCE     Data communications equipment DL      Directory listing DSA     Directory system agent DTE     Data terminal equipment DUA     Directory user agent EIT     Encoding information type HDLC    High-level data link communications IA5     International Alphabet 5 IPM     Interpersonal message ISO     International Standards Organization MD      Management domain MHS     Message handling system MS      Message store MTA     Message transfer agent O/R     Originator/recipient OSI     Open Systems Interconnection OSTC    Open System Testing Consortium PAD     Packet assembler dissembler PDAU    Physical data access unit PRMD    Private management domain SPDU    Session protocol data unit TPDU    Transport protocol data unit UA      User agent

Additional query words: pcmail

Keywords: KB86960

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