ISO/IEC 10021-1:1990


Note: Latest version: ISO/IEC 10021-1:2003

Existing or new amendments and versions must be purchased separately.



Defines the overall system and service of a Message Handling System (MHS) and serves as a general view of it. Provides the structure of MHS standards, the capabilities of the MHS and the elements of service. The annexes provide important supplemental information and a glossary of 129 terms.

Products specifications

  • Standard from ISO/IEC
  • Published:
  • Withdrawn:
  • Period for objection until:
  • Edition: 1
  • Document type: IS
  • Pages
  • Publisher: ISO/IEC
  • Distributor: ISO/IEC
  • ICS: 35.240.20
  • International TC: ISO/IEC JTC 1/SC 6

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