All,
Here are the 4 changes that have been proposed. I have updated the text
in the included mail note below.
1) Change chWsPrint to chWSPrint
2) Change Keyword: Device UUID to Keyword: DeviceUUID
3) Make WS-Print Device ID optional
4) Make WS-Print Service ID optional
The other question I have is what should be used for the value of
prtChannelProtocolVersion?
a) "Web Services on Devices Printer, v1.0"
b) "http://schemas.microsoft.com/windows/2006/08/wdp/print"
c) "WSPrint:
http://schemas.microsoft.com/windows/2006/08/wdp/print"
Pete
Peter Zehler
XEROX
Xerox Research Center Webster
Email: Peter.Zehler at Xerox.com
Voice: (585) 265-8755
FAX: (585) 265-7441
US Mail: Peter Zehler
Xerox Corp.
800 Phillips Rd.
M/S 128-25E
Webster NY, 14580-9701
________________________________
From: Zehler, Peter
Sent: Wednesday, October 31, 2007 2:30 PM
To: 'pmp at pwg.org'
Cc: 'Mike Fenelon'
Subject: prtChannelType proposal for WS-Print
All,
Below is my proposal for the extension of PrtChannelTypeTC to cover
WS-Print capable devices.
Comments?
Pete
________________________________________________
chWSPrint(46), -- Not in RFC 3805
-- Web Services on Devices Printer (WS-Print),
-- (WS-Print 1.0 - see [WS-Print])
--
-- WS-Print Service URL
-- Keyword: Address
-- Syntax: URI (Unicode UTF-8 per
-- [RFC2396])
-- Status: Mandatory
-- Multiplicity: Single
-- Default: not applicable
-- Description: URI of this WS-Print Printer
-- within Internet naming scope. Unicode
-- UTF-8 [RFC3629] string with
-- hexadecimal escapes for any non-ASCII
-- characters (per [RFC2396]).
-- Conformance: A WS-Print Printer shall list
-- all URLs it supports (one per Channel
-- entry).
--
-- WS-Print Device ID
-- Keyword: DeviceUUID
-- Syntax: OCTET STRING (SIZE(0..63)
-- Status: Optional
-- Multiplicity: Single
-- Default: not applicable
-- Description: Globally unique protocol
-- independent identifier for the device
-- hosting the WS-Print Printer
-- (per [RFC4122]).
--
--
-- WS-Print Service ID
-- Keyword: ServiceId
-- Syntax: URI (Unicode UTF-8 per
-- [RFC2396])
-- Status: Optional
-- Multiplicity: Single
-- Default: not applicable
-- Description: Identifier for the
-- host which MUST be persisted
-- across re-initialization and MUST NOT
-- be shared across multiple Host elements.
-- Conformance: This value should be
-- compared directly, as a case-sensitive
-- string, with no attempt to make a relative
-- URI into an absolute URI, to process escape
-- sequences or to otherwise canonicalize it.
-- (See [DEVPROF])
--
[WS-Print] Microsoft Corporation, "Print Service Definition Version 1.0
For Web Services on Devices ", November 2006, (See
http://www.microsoft.com/whdc/rally/wsdspecs.mspx)
[RFC 4122] P. Leach, et al, "A Universally Unique Identifier (UUID) URN
Namespace," July 2005. (See http://www.ietf.org/rfc/rfc4122.txt)
[DEVPROF] - J. Schlimmer, et all, "Devices Profile for Web Services",
February 2006.
(See http://specs.xmlsoap.org/ws/2006/02/devprof/devicesprofile.pdf )
________________________________________________
Peter Zehler
XEROX
Xerox Research Center Webster
Email: Peter.Zehler at Xerox.com
Voice: (585) 265-8755
FAX: (585) 265-7441
US Mail: Peter Zehler
Xerox Corp.
800 Phillips Rd.
M/S 128-25E
Webster NY, 14580-9701
________________________________
From: Zehler, Peter
Sent: Tuesday, October 30, 2007 7:00 PM
To: 'pmp at pwg.org'
Cc: 'Mike Fenelon'
Subject: prtChannelType for WS-Print
All,
I would like to see chWsPrint(46) registered for the WS-Print print
channel. What would have to be done to accomplish this? I would also
like to see the prtChannelProtocolVersion be defined to hold the target
namespace for the protocol.
Pete
Peter Zehler
XEROX
Xerox Research Center Webster
Email: Peter.Zehler at Xerox.com
Voice: (585) 265-8755
FAX: (585) 265-7441
US Mail: Peter Zehler
Xerox Corp.
800 Phillips Rd.
M/S 128-25E
Webster NY, 14580-9701
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