- Aveek Basu (Lexmark, call-in) - Gyaneshwar Gupta (Oki Data, call-in) - Till Kamppeter (Canonical/OpenPrinting) - Jeremy Leber (Lexmark, SM WG Chair, call-in) - Smith Kennedy (HP Inc, PWG Chair, call-in) - Ira McDonald (High North, PWG Secretary, IPP WG Co-Chair, call-in) - Alan Sukert (Xerox, PWG Vice-Chair, call-in) - Mike Sweet (Apple, IPP WG Secretary, call-in) - Paul Tykodi (TCS, IPP WG Co-Chair, call-in) - Bill Wagner (TIC, SM WG Secretary, call-in) - Rick Yardumian (Canon, call-in)
This meeting was announced and chaired by Smith Kennedy. The was a Virtual F2F meeting with WebEx and Audio bridges. These minutes were prepared by Ira McDonald.
See slides at:
http://ftp.pwg.org/pub/pwg/general/Plenary/pwg-plenary-may-2017.pdf
http://ftp.pwg.org/pub/pwg/liaison/mopria/2017-05-01-PWG-Mopria-Overview.pdf
* Reviewed agenda and PWG IP Policy -- Ira McDonald as minute taker Tuesday, May 2 2017, US Mountain Time 10:00 AM to 11:15 AM PWG Plenary, PWG/Mopria Liaison slides (from Mopria) 11:15 AM to 12:00 PM OpenPrinting - Plenary 12:00 PM to 12:30 PM Break / Lunch 12:30 PM to 1:30 PM OpenPrinting - CUPS Plenary 1:30 PM to 2:00 PM OpenPrinting - GSoC 2017, Common Print Dialog 2:00 PM to 2:30 PM OpenPrinting - CUPS Filters Wednesday, May 3 2017, US Mountain Time 10:00 AM to 12:00 PM IDS WG - Status, Charter 12:00 PM to 12:30 PM Break / Lunch 12:30 PM to 2:30 PM IPP WG - Status, Charter, System Service Thursday, May 4 2017, US Mountain Time 10:00 AM to 10:45 AM OpenPrinting - Status of Ghostscript / MuPDF 10:45 AM to 11:15 AM PWG / OpenPrinting - Collaborative Projects Discussion 11:15 AM to 12:00 PM SM WG - Slides, Charter, JDFMAP as Best Practices 12:00 PM to 12:30 PM Break / Lunch 12:30 PM to 1:00 PM IPP WG - IPP Get-User-Printer-Attributes 1:00 PM to 1:45 PM IPP WG - IPP Presets, HTTP Auth Methods and IPP 1:45 PM to 2:30 PM IPP WG - IPP 3D Print Job Ticket, Next Steps
- Discussion -- Sharp Labs renewed for 2017 -- YSoft (Czech Republic) joined for 2017
- PWG Chair: Smith Kennedy (HP Inc) - PWG Vice-Chair: Alan Sukert (Xerox) - PWG Secretary: Ira McDonald (High North) -- volunteers interested in 2017-2019 term? contact PWG officers
* Github organization account -- https://github.com/istopwg * Web site repository -- https://github.com/istopwg/website * Semantic Model Repository -- https://github.com/istopwg/pwg-semantic-model * IPP Everywhere Self Certification Tools -- https://github.com/istopwg/ippeveselfcert * IPP Registry -- https://github.com/istopwg/ippregistry * IPP Sample -- https://github.com/istopwg/ippsample
* SM Charter
-- Primary function was to update SM to track IPP updates
--- Manual tracking of IANA IPP Registry was unsatisfactory and time consuming
--- SM for Print3D programmatically derived from IANA IPP Registry was
contributed by Mike Sweet (Apple)
--- Release as PWG Informative document such as "Best Practices" document
* SM Resolution
-- SM WG to be put into "hibernation"
--- JDFMAP to be completed as Informational Best Practices spec
--- Developing a revised SM Charter for hibernation
--- SM mail list and directory on PWG site retained for foreseeable future
*** IDS WG (Alan Sukert) - see Plenary slides
* Original IDS Charter
-- Investigate and define standards for addressing general
security attributes for imaging devices and services
-- Provide a path for vendors to review and contribute to
the definition of Common Criteria HCD Protection Profiles
* IDS Status
-- IDS WG is in "hibernation"
--- IDS documents have either been approved by PWG or
archived for work by other PWG Working Groups in future
-- IDS WG to emerge from "hibernation"
--- IDS WG to perform outreach with other standards bodies involved in
HCD security issues
* Common Criteria MFP Technical Committee Meetings on April 24 & 26, 2017
-- Discussed results of Japanese Scheme evaluation of new HCD PP
-- Discussed of issues/questions found in implementing HCD PP
-- Discussed plans for future updates of HCD PP and generation of HCD
Collaborative PP (cPP) by an International TC (iTC)
*** IPP WG (Ira McDonald) - see Plenary slides
* IPP WG Charter last updated December 2015 -- minor update now in progress * Active PWG IPP specs -- IPP Print Job Ticket and Associated Capabilities v1.0 (PJT3D) --- Stable draft - IPP WG last call in progress -- IPP System Control Service (SYSTEM) --- Interim draft - close to content complete - Mike to prototype in ippserver * Recent PWG Standards -- PWG 5100.1-2017: IPP Finishings/2.1 (FIN) -- PWG 5100.21-2017: IPP 3D Printing Extensions/1.0 (3D) -- PWG 5100.20-2016: IPP Everywhere Printer Self-Cert Manual/1.0 (SELFCERT) * Recent IETF RFCs -- RFC 8010: IETF IPP/1.1: Encoding and Transport (obsoletes RFC 2910/3382) -- RFC 8011: IETF IPP/1.1: Model and Semantics (obsoletes RFC 2911/3381/3382) * Up-to-date pending IANA registrations online -- http://www.pwg.org/ipp/ipp-registrations.xml -- https://github.com/istopwg/ippregistry * IPP Everywhere Printer Self-Certifications -- https://www.pwg.org/printers (printer listing page) --- 47 printers currently certified -- IPP EVE 1.0 self-certification tools update released in October 2016 * IPP Sample Code -- https://github.com/istopwg/ippsample -- Fork of CUPS code includes ippfind, ippproxy, ippserver, ipptool, ipptransform, and ipptransform3d * Next steps -- IPP WG call on Thursday 11 May at 3:00-4:30pm US Eastern -- IPP WG call on Thursday 25 May at 3:00-4:30pm US Eastern -- Mike Sweet on vaction at his cabin all of July and first half of August
* Next TCG Members Meetings (face-to-face) -- 12-16 June 2017 Hamburg, Germany Ira to call in -- 23-27 October 2017 Vancouver, BC Ira to call in * Trusted Mobility Solutions (TMS) -- Scope: enterprise, medical, banking, virtualization, mobile mgmt -- Formal liaisons: ETSI (NFV), Global Platform (TEE and SE), Open Mobile Alliance (device mgmt), Mobey Forum (banking/payments) -- Informal liaisons: 3GPP, ITU-T, Small Cell Forum (integrity) * Mobile Platform (MPWG) -- Scope: mobile phones, PDAs, eBook readers, etc. -- Formal liaisons - Global Platform (TEE), Mobey Forum (banking) * TCG Specifications and Public Reviews -- TCG TPM 2.0 Provisioning Guidance published March 2017 -- TCG TPM 2.0 Library v1.38 published February 2017 (obsoletes v1.16 Feb 2014) -- TCG FIPS 140-2 Guidance TPM 2.0 published February 2017
*** Mopria (Smith Kennedy) - see Plenary and Mopria slides
* Status
-- PWG and Mopria have signed a liaison agreement to begin partnering on
areas of mutual interest
-- PWG Steering Committee still working out how to engage appropriately
-- Intellectual property rules of the two organizations are so dissimilar:
--- PWG is 100% open
--- Mopria is much like many other industry consortia - 95% closed
--- IPR "culture" of Mopria may itself prevent it from seeing that it or
its members can contribute to the PWG at any time
*** ISO/IEC JTC 1 3D Printing and Scanning Study Group (Paul Tykodi) - see Plenary slides
* Active from Jan 2017 through early Sept 2017 -- Must deliver a final report to JTC 1 * Reviewing whether JTC 1 standards development activities are needed to support the IT aspects of Additive Manufacturing * ISO TC261 Additive Manufacturing has a liaison connection to this Study Group * Members of this Study Group are meeting monthly via teleconference -- F2F meeting scheduled for May 24-26, 2017 in Seoul Korea * 3D related activities of the PWG were uncovered by an initial survey performed by JTC 1 * Paul Tykodi, representing his PWG member company (TCS), has been accepted into this Study Group to represent the PWG * Many of the participants in the JTC 1 study group have affiliations with other ISO work groups -- From a semantic heritage point of view, the PWG efforts began with ISO/IEC 10175 (Document Printing Application DPA) published by SC18 - Document Processing and Related Communication in 1996 -- Subsequently the SC18 work group ceased operations and responsibility for the DPA set of standards was transferred to JTC 1 SC6 (telecommunications) because the DPA standard refers to OSI Standards * Action Items for PWG -- Explain why PWG believes todays PWG semantics are a relevant contribution to the Additive Manufacturing ecosystem given the semantic link back to the ISO 10175 DPA standard -- Update the PWG 3D activities information in the initial ISO/IEC JTC 1 3D Printing and Scanning work group survey
*** America Makes & ANSI Additive Manufacturing Standardization Collaborative (AMSC) (Paul Tykodi) - see Plenary slides
* The IEEE-ISTO Printer Working Group is participating in the AMSC initiative * Additive Manufacturing Standardization Forum: Accelerating Standards & Specs Development -- May 9-10, 2017 at the RAPID conference sponsored by SME - Pittsburgh, PA -- SME will Profile work of AMSC via a Forum on Tuesday May 9th, 2017 from 2:00 to 5:00 pm --- Paul to participate in a panel discussion at 4-5 pm on May 9th, 2017 -- PWG will have a table in the RAPID exhibition hall to promote its 3D related efforts on Wednesday May 10th, 2017 - Paul will staff table --- PWG SC working on collaterals for the table at RAPID
* Members are invited to volunteer to host 2017 and 2018 meetings * Note - TCG Members Meeting October 23-27 2017 (Vancouver, BC) * 2017 Meeting Dates/Locations -- August 15-16 : (Virtual / In Person?) -- October/November? : (Virtual only?) * 2018 Meeting Dates/Locations -- February 6 8 (Virtual) -- April 24 26 (Sunnyvale, hosted by PWG) - Joint PWG/OpenPrinting Summit -- August ?? - ?? (Virtual / in-person?) -- October / November ? (Virtual only?)
* SC - Thursday 18 May 9am Pacific / 12pm Eastern - Smith may need to call in * SC - Thursday 1 June 9am Pacific / 12pm Eastern - Review charters and last calls