Printer Services Mail Archive: PS> Tomorrow's PSI Meeting Ag

PS> Tomorrow's PSI Meeting Agenda

From: HALL,DAVID (HP-Vancouver,ex1) (dhall@hp.com)
Date: Mon Jan 27 2003 - 18:31:23 EST

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    Hey All..

    I would like to review the following two things at tomorrows conference
    call. We missed reviewing them on Friday...

    Thanks!

    Dave

    Section 6.1 TargetDeviceIdentifier
    - Change the introductory paragraph to be:
    The Target Device Identifier allows for Clients to specify legacy Target
    Devices as well as new PSI capable Target Devices. It is up to the Print
    Service to provide the proxy support for that legacy device if it so
    chooses.

    The TargetDeviceIdentifier is specified by a URL. The client is allowed to
    specify any existing, or yet to be defined URL schemes that refer to a
    potential Target Device. Below is a list of existing URL schemes that
    should be taken into consideration when implementing a Print Service.

    A Print Service must support the PSI Service Root URL Target Device
    Identifier. <-- do we need a statement to this effect?

    Section 6.1.4:
    Should be named psiServiceRootURL
    Examples:

       pwg-psips://MyPsiServiceTarget.mydomain.com:psi-port/psi/<version>
       pwg-psitd://MyPsiTargetDeviceTarget.mydomain.com:psi-port/psi/<version>

    Notes:

       (1) REQUIRED 'host' or 'ip-addr' MUST be specified
       (2) REQUIRED 'port' MUST default to PWG PSI IANA-assigned value
           (example assumes port 'psi-port')

    If a Print Services whishes to expose a proxy PSI TargetDevice for a legacy
    Target Device, it may do so by adding appropriate query parameters to the
    psiServiceRootURL which would allow the Print Service to identify that the
    client has discovered, and is wishing to utilize the legacy Target Device.
    This query parameter is:
            * LegacyTargetDeviceID

    Example:

     
    pwg-psitd://mypsitarget.mydomain.com:psi-port/psi/<version>?LegacyTargetDevi
    ceID=132452523



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