ietf-822
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Re: standards/suggestions for MIME transport of PC filetypes?

1993-08-18 12:43:13

4. If you are going to use the PC file extension to determine the
  file type anyway, why not just use application/octet-stream,
  include the original file name, and let the recipient's UA do 
  that?  Mapping a type to a file extension isn't adding any 
  information, and (except for well-defined types) isn't helping
  interoperability with other platforms either.  And this would
  keep you from having to keep everyone's mapping tables in sync.

This is the way Super-TCP/NFS for Windows Email handles the non-MIME
specific file types.  The user can set up associations for the standard MIME
types (i.e. GIF<->".GIF", JPEG<->".JPG", etc.) and everything else uses the 
application/octet-stream type.  For launching attachments, Windows File 
Manager lets users set up file associations which the Email program uses.

========================================
Ray C. Langford
Frontier Technologies Corp.
Email: Ray(_at_)FrontierTech(_dot_)COM
Voice: (414) 241-4555 x205
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