This National Standard of Canada is equivalent to International Standard ISO/IEC 8613-4:1994. 1 Scope The purpose of ITU-T Rec. T.410 - Series | ISO/IEC 8613 is to facilitate the
interchange of documents. In the context of this series of Recommendations | International Standard,
documents are to be items such as memoranda, letters, invoices, forms and
reports, which may include pictures and tabular material. The content elements
used within the documents may include graphic characters, raster graphics
elements and geometric graphics elements, all potentially within one document. NOTE - This series of Recommendations | International Standard is
designed to allow for extensions, including hypermedia features, spreadsheets
and additional types of content such as audio and video. In addition to the content types defined in this series of Recommendations |
International Standard, ODA also provides for arbitrary content types to be
included in documents. This series of Recommendations | International Standard applies to the
interchange of documents by means of data communications or the exchange of
storage media. This series of Recommendations | International Standard provides for the
interchange of documents for either or both of the following purposes: - to allow presentation as intended by the originator; - to allow processing, such as editing and reformatting. The composition of a document in interchange can take several forms: - formatted form, allowing presentation of the document; - processable form, allowing processing of the document; - formatted processable form, allowing both presentation and processing
of the document. This series of Recommendations | International Standard also provides for the
interchange of ODA information structures used for the processing of
interchanged documents. This ITU-T Recommendation | International Standard: - defines the purpose of the document profile; - specifies the attributes which constitute the document profile.