[IPP] IPP Registration Request to obsolete all "media" keywords containing 'synchro'

[IPP] IPP Registration Request to obsolete all "media" keywords containing 'synchro'

Kennedy, Smith (Wireless & IPP Standards) smith.kennedy at hp.com
Thu Oct 15 17:14:14 UTC 2020


Greetings,

In RFC 2911, a number of media types were defined for the "Synchro-Cut" feature. The justification for these was described in section 14.1. Those were not included in RFC 8011, and were apparently deprecated in MSN1. Equivalents to these can be specified using MSN2 media names and finishings operations. To ensure that these deprecated media keywords are not used going forward, I propose they be obsoleted.

Here is the IANA Registration Template, using the Courier fixed width font and a placeholder reference value to be replaced if this registration is approved.

Attribute Keyword Value Registrations

Attributes (attribute syntax)
  Keyword Attribute Value                           Reference
  ---------------------------------------------     --------------
media (type2 keyword | name(MAX)                    [RFC8011]
  arch-axsynchro-translucent(obsolete)              [HP-OBSOLETE-SYNCHRO]
  arch-axsynchro-transparent(obsolete)              [HP-OBSOLETE-SYNCHRO]
  arch-axsynchro-white(obsolete)                    [HP-OBSOLETE-SYNCHRO]
  arch-bxsynchro-translucent(obsolete)              [HP-OBSOLETE-SYNCHRO]
  arch-bxsynchro-transparent(obsolete)              [HP-OBSOLETE-SYNCHRO]
  arch-bxsynchro-white(obsolete)                    [HP-OBSOLETE-SYNCHRO]
  arch-cxsynchro-translucent(obsolete)              [HP-OBSOLETE-SYNCHRO]
  arch-cxsynchro-transparent(obsolete)              [HP-OBSOLETE-SYNCHRO]
  arch-cxsynchro-white(obsolete)                    [HP-OBSOLETE-SYNCHRO]
  arch-dxsynchro-translucent(obsolete)              [HP-OBSOLETE-SYNCHRO]
  arch-dxsynchro-transparent(obsolete)              [HP-OBSOLETE-SYNCHRO]
  arch-dxsynchro-white(obsolete)                    [HP-OBSOLETE-SYNCHRO]
  arch-exsynchro-translucent(obsolete)              [HP-OBSOLETE-SYNCHRO]
  arch-exsynchro-transparent(obsolete)              [HP-OBSOLETE-SYNCHRO]
  arch-exsynchro-white(obsolete)                    [HP-OBSOLETE-SYNCHRO]
  auto-synchro-translucent(obsolete)                [HP-OBSOLETE-SYNCHRO]
  auto-synchro-transparent(obsolete)                [HP-OBSOLETE-SYNCHRO]
  auto-synchro-white(obsolete)                      [HP-OBSOLETE-SYNCHRO]
  axsynchro-translucent(obsolete)                   [HP-OBSOLETE-SYNCHRO]
  axsynchro-transparent(obsolete)                   [HP-OBSOLETE-SYNCHRO]
  axsynchro-white(obsolete)                         [HP-OBSOLETE-SYNCHRO]
  bxsynchro-translucent(obsolete)                   [HP-OBSOLETE-SYNCHRO]
  bxsynchro-transparent(obsolete)                   [HP-OBSOLETE-SYNCHRO]
  bxsynchro-white(obsolete)                         [HP-OBSOLETE-SYNCHRO]
  cxsynchro-translucent(obsolete)                   [HP-OBSOLETE-SYNCHRO]
  cxsynchro-transparent(obsolete)                   [HP-OBSOLETE-SYNCHRO]
  cxsynchro-white(obsolete)                         [HP-OBSOLETE-SYNCHRO]
  dxsynchro-translucent(obsolete)                   [HP-OBSOLETE-SYNCHRO]
  dxsynchro-transparent(obsolete)                   [HP-OBSOLETE-SYNCHRO]
  dxsynchro-white(obsolete)                         [HP-OBSOLETE-SYNCHRO]
  exsynchro-translucent(obsolete)                   [HP-OBSOLETE-SYNCHRO]
  exsynchro-transparent(obsolete)                   [HP-OBSOLETE-SYNCHRO]
  exsynchro-white(obsolete)                         [HP-OBSOLETE-SYNCHRO]
  iso-a0xsynchro-translucent(obsolete)              [HP-OBSOLETE-SYNCHRO]
  iso-a0xsynchro-transparent(obsolete)              [HP-OBSOLETE-SYNCHRO]
  iso-a0xsynchro-white(obsolete)                    [HP-OBSOLETE-SYNCHRO]
  iso-a1xsynchro-translucent(obsolete)              [HP-OBSOLETE-SYNCHRO]
  iso-a1xsynchro-transparent(obsolete)              [HP-OBSOLETE-SYNCHRO]
  iso-a1xsynchro-white(obsolete)                    [HP-OBSOLETE-SYNCHRO]
  iso-a2xsynchro-translucent(obsolete)              [HP-OBSOLETE-SYNCHRO]
  iso-a2xsynchro-transparent(obsolete)              [HP-OBSOLETE-SYNCHRO]
  iso-a2xsynchro-white(obsolete)                    [HP-OBSOLETE-SYNCHRO]
  iso-a3xsynchro-translucent(obsolete)              [HP-OBSOLETE-SYNCHRO]
  iso-a3xsynchro-transparent(obsolete)              [HP-OBSOLETE-SYNCHRO]
  iso-a3xsynchro-white(obsolete)                    [HP-OBSOLETE-SYNCHRO]
  iso-a4xsynchro-translucent(obsolete)              [HP-OBSOLETE-SYNCHRO]
  iso-a4xsynchro-transparent(obsolete)              [HP-OBSOLETE-SYNCHRO]
  iso-a4xsynchro-white(obsolete)                    [HP-OBSOLETE-SYNCHRO]

The keywords for "media" that pertain to the "Auto-Cut" cutting type should probably also be obsoleted, but the description in RFC 2911 page 205 makes it difficult to be sure whether these are the media that pertain to this cutting type because, for instance, "auto-synchro-white" seems to pertain to more than one cutting type. Some guidance on that might be helpful.

Cheers,

Smith

/**
    Smith Kennedy
    HP Inc.
*/

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