Re: [IPP] WG Last Call: IPP System Service v1.0 (Ends May 31, 2019)

Michael Sweet via ipp <ipp@pwg.org> Thu, 23 May 2019 18:09 UTC

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Date: Thu, 23 May 2019 14:09:25 -0400
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To: William A Wagner <wamwagner@comcast.net>
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Cc: PWG IPP Workgroup <ipp@pwg.org>
Subject: Re: [IPP] WG Last Call: IPP System Service v1.0 (Ends May 31, 2019)
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From: Michael Sweet via ipp <ipp@pwg.org>
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Bill,

Thanks for the feedback!  I'll do a pass over the current draft to see if there are similar issues further into the document as well...


> On May 22, 2019, at 6:40 PM, wamwagner@comcast.net <mailto:wamwagner@comcast.net> wrote:
> 
> Sorry, should have brought these questions up sooner, but we have looked at pieces of this over such a long time I was waiting for a more or less complete  final version. These are my reactions on reading the spec, although I haven’t gotten that far. Don’t need a formal response, but perhaps we can address them sometime in conference.
> Thanks
>  
> Format:
> a. Three paragraph breaks at top margin seems excessive , Some unfortunate page breaks. (5, 18, 21)
> b. assorted double spaces
> 
> Line 932  "a Resource by analogy to  to “date-time-at-processing
>  
> para 1.1 --1.3 Do These really belong here, and with this level of detail? Uses terminology in section 2.
>  
> 382      Rationale for Two ... - " IPP System object and (via a System response to the Get-Printers operation) zero or more IPP Printer objects"  Why two? Perhaps multiple?
> 440   "System:  Listener for incoming..."
> a. Should this be Imaging System?  
> b. Do we need  same entity in both Protocol and Printer Terminology? (e.g., Printer)
> c. Do  Printer, System entities  under protocol  correspond to Printer and System Objects described later?
> 
> 483 "Imaging System:  A logical or physical system supports a System object and a System Service for monitoring and management of one or more Imaging Services"
> a. That supports?  
> b. Before the  statement was " zero or more IPP Printer objects"  Zero or one?  
> c.  Is the Imaging System managing Printer Objects, Printers or Imaging Services? Can  we use Imaging Service  rather than Printer after having defined them as synonymous?
> 
> 470. FaxoutJob, Why not use Job in definition? Also in Scan Job, Transform Job, Print Job.
> 595      "After Jane initiates service enumeration by using the IPP Client on her laptop to send a query to the Imaging System for the list of available services." No After?
> 3.2.4 " to extend the functionality of the Imaging System"  Is it the functionality of the Imaging System or of Imaging Services supported by the Imaging System?
> Should some mention be made in used cases of user restictions on some System Service operations?
> 646  "managed Imaging System" 
> a. Why  'managed"? 
> b. print service is a defined term(initial Caps) 
> 
> 648. Why "system" in this document  and not Imaging System?
> 653.  Note is interesting, but does it belong here?
> 666.     to reuse existing IPP Printer operations and attributes in the individual Imaging Services, but NOT directly in this specification"  
> a. The "but ..." phrase is unclear.
> b. Printer vs Imaging  Service. Confusing, since definitions said they were synonymous
> c. Note?
> 
> 674, 681,   " but NOT directly in this specification"  same question
>  
>  
> From: Michael Sweet via ipp <mailto:ipp@pwg.org>
> Sent: Wednesday, May 15, 2019 10:05 AM
> To: PWG IPP Workgroup <mailto:ipp@pwg.org>
> Subject: [IPP] WG Last Call: IPP System Service v1.0 (Ends May 31, 2019)
>  
> All,
>  
> This message starts the IPP Workgroup Last Call of the IPP System Service v1.0 specification, available at:
>  
>                 https://ftp.pwg.org/pub/pwg/ipp/wd/wd-ippsystem10-20190515.pdf <https://ftp.pwg.org/pub/pwg/ipp/wd/wd-ippsystem10-20190515.pdf>
>  
> All required (and many optional/recommended) portions of this specification have been prototyped in the "ippserver" program in the IPP Sample Code project.
>  
> Please reply to this message with any feedback, which we can review at the following IPP workgroup conference call.
>  
> Thanks!
>  
> _________________________________________________________
> Michael Sweet, Senior Printing System Engineer
>  
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_________________________________________________________
Michael Sweet, Senior Printing System Engineer

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