- Danny Brennan (Independent, call-in) - Gyaneshwar Gupta (Oki Data, call-in) - Jeremy Leber (Lexmark, 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, IDS WG Chair, call-in) - Mike Sweet (Apple, IPP WG Secretary, call-in) - Paul Tykodi (TCS, IPP WG Co-Chair, call-in) - Bill Wagner (TIC, Cloud WG Chair, WIMS WG Chair, 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-august-2017.pdf
* Reviewed agenda and PWG IP Policy (shown as revised late Wednesday) -- Ira McDonald as minute taker Wednesday, 9 August 2017, US Mountain Time 10:00 11:00 PWG Plenary 11:00 11:30 IPP WG : Status, Charter 11:30 12:00 Break / Lunch 12:00 3:00 IPP WG : IPP System Service Thursday, 10 August 2017, US Mountain Time 10:00 to 11:30 IPP WG : IPP Presets 11:30 to 12:00 Break / Lunch 12:00 to 1:00 IPP WG : IPP Get-User-Printer-Attributes 1:00 to 2:00 IPP WG : IPP Authentication Methods 2:00 to 3:00 IPP WG : PWG / AMSC / ISO 3D, Next Steps
- Discussion -- MWA Intelligence did not renew for 2017
- PWG Chair: Smith Kennedy (HP Inc) -- willing to serve for 2017-2019 term - PWG Vice-Chair: Alan Sukert (Xerox) -- willing to serve for 2017-2019 term - PWG Secretary: Ira McDonald (High North) -- willing to serve for 2017-2019 term - Any voting PWG member may serve as a PWG officer -- Voting for officers will begin in September 2017 -- New officers will be announced at the November 2017 F2F meeting
* 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
*** IDS WG (Alan Sukert) - see Plenary slides
* Reviewed original IDS charter goals
* IDS WG Charter was revised in July 2017
-- IDS WG is "active" again with a revised mission
* Focus now is on Common Criteria HCD Protection Profiles
-- IDS Charter updated to focus the IDS WG on outreach with other standards
bodies involved in HCD security issues
--- Need to determine other applicable standards bodies that IDS WG
could/should outreach with
* Upcoming MFP Technical Committee (TC) Meetings:
-- MFP TC Face-to-Face Meeting likely at CCUF Workshop week on Oct 23rd in
Berlin
-- Will hold a MFP TC Teleconference date TBD
-- Will discuss both meetings in an IDS WG Session at the Nov PWG Meeting
* Proposal for new PWG/TCG collaboration (Ira McDonald)
-- Resume TCG Hardcopy Device SG - Ira is Co-chair
-- Develop TCG Guidelines for Securing Hardcopy Devices - best practices
--- Using TCG technologies in HCDs (TPM, DICE, SED, TNC)
--- Also using Global Platform technologies in HCDs (TEE, SE)
*** IPP WG (Ira McDonald) - see Plenary slides
* IPP WG Charter was revised in June 2017 -- minor update for current work items * Active PWG IPP specs -- PWG 3D Print Job Ticket and Associated Capabilities v1.0 (PJT3D) --- PWG Formal Vote until 18 August 2017 -- Mapping CIP4 JDF to PWG Print Job Ticket (JDFMAP) --- PWG Formal Vote until 28 August 2017 -- IPP System Service v1.0 (SYSTEM) --- Prototype Draft - Mike has started prototyping in ippserver * Recent PWG Standards -- PWG 5100.1-2017: IPP Finishings/2.1 (FIN) -- PWG 5100.20-2016: IPP Everywhere Printer Self-Cert Manual/1.0 (SELFCERT) -- PWG 5100.21-2017: IPP 3D Printing Extensions/1.0 (3D) * 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 -- Continue to maintain this in parallel for new specifications -- https://github.com/istopwg/ippregistry * IPP Everywhere Printer Self-Certifications -- https://www.pwg.org/printers (printer listing page) --- 89 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 17 August at 3:00-4:30pm US Eastern -- IPP WG call on Thursday 31 August at 3:00-4:30pm US Eastern
* PWG Chair presented to Mopria Technical Working Group in July
-- "The Internet Printing Protocol in 2017: An Overview"
--- https://ftp.pwg.org/pub/pwg/general/presentations/
PWG-2017-IPP-Overview-20170725.pdf
-- Presented via GoToMeeting July 26 during their F2F meeting session
-- Articulates the breadth of PWG IPP technologies currently approved and in
active development
-- Reception seemed to be positive
*** Trusted Computing Group (TCG) (Ira McDonald) - see Plenary slides
* Next TCG Members Meetings (face-to-face) -- 23-27 October 2017 Vancouver, BC Ira to call in -- 26 February 1 March 2018 Portland, OR Ira to call in * Trusted Mobility Solutions (TMS) - Ira is Co-Chair -- 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: ATIS, 3GPP, ITU-T, Small Cell Forum (trusted platform) * Mobile Platform (MPWG) - Ira is Co-Editor -- Scope: mobile phones, PDAs, eBook readers, etc. -- Formal liaisons - Global Platform (TEE), Mobey Forum (banking) -- Multiple Stakeholder Model TCG approved March 2016 * TCG Specifications and Public Reviews -- http://www.trustedcomputinggroup.org/resources -- TCG TNC Architecture 2.0 publication in September 2017 -- TCG TNC Server Discovery 1.0 publication in September 2017 -- TCG Guidance Securing Network Equipment publication in Sept 2017 -- TCG TPM 2.0 Library v1.46 public review in August 2017
*** Internet Engineering Task Force (IETF) (Ira McDonald) - see Plenary slides
* Next IETF Members Meetings -- 11-17 November 2017 Singapore Ira to call in -- 17-23 March 2018 London, UK Ira to call in * Transport Layer Security (TLS) -- TLS/1.3 Waiting for WG Chair for IETF Last Call --- https://datatracker.ietf.org/doc/draft-ietf-tls-tls13/ * Security Automation and Continuous Monitoring (SACM) -- SACM Requirements Submitted to IESG --- https://datatracker.ietf.org/doc/draft-ietf-sacm-requirements/ -- Concise Software Identifiers (CBOR instead of XML) work-in-progress --- https://datatracker.ietf.org/doc/draft-ietf-sacm-coswid/ * Concise Binary Object Representation (CBOR) -- Concise Binary Object Representation (CBOR) errata-in-progress --- https://datatracker.ietf.org/doc/draft-ietf-cbor-7049bis/ -- Concise Data Definition Danguage (CDDL) for JSON and CBOR schema --- https://datatracker.ietf.org/doc/draft-ietf-cbor-cddl * CBOR Object Signing and Encryption (COSE) -- CBOR Object Signing and Encryption (COSE) published in July 2017 --- https://datatracker.ietf.org/doc/rfc8152/ * IRTF Crypto Forum Research Group (CFRG) future algorithms
*** 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
https://www.ansi.org/standards_activities/standards_boards_panels/amsc/Default?menuid=3
* America Makes Quoted From their web site: -- "Established in 2012 and based in Youngstown, Ohio, America Makes is the flagship Institute for Manufacturing USA, the National Network for Manufacturing Innovation, infrastructure of up to 45 Institutes to follow and is driven by the National Center for Defense Manufacturing and Machining (NCDMM)." -- America Makes is a membership driven public private partnership. While it collaborates with SDOs (Standards Developing Organizations), it does not develop standards itself. Much of the information created as part of different America Makes sponsored projects is only made available to paying members. * The IEEE-ISTO Printer Working Group is participating in the AMSC initiative. * AMSC Version 2.0 Launch Event is scheduled to occur Thursday 7 September 2017 in Philadelphia, PA
*** ISO TC130 WG 2 TF 5 (Paul Tykodi) - see Plenary slides
* Potential Collaboration -- Possible opportunity to work with TC130 WG 2 TF 5 in collaboration with 3DPDF Consortium, ISO/IEC JTC 1 SG3, AMSC, ASME 14.41.1 work group, and US DoD/Supplier committee currently defining a Technical Data Package (TDP) Specification for interchange of files with 3D content -- Met with Martin Bailey (convenor of TC130 WG 2 TF 5 effort) in June 2017 to discuss possible opportunity for collaboration and to share PWG 3D Print Ticket draft standard information -- JDFMAP provides possible roadmap for future collaboration
* Notes -- Members are invited to volunteer to host PWG meetings -- TCG Members Meeting 23-27 October 2017 (Vancouver, BC) -- IETF 100 Meeting 11-17 November 2017 (Singapore) * 2017 Meeting Dates/Locations -- 15-16 November 2017 (Lexington, KY - hosted by Lexmark) --- Collision w/ IETF 100 (but 12 hours apart timezone) * 2018 Meeting Dates/Locations -- 7-8 February 2018 (Virtual) -- 24-26 April 2018 (Sunnyvale, CA - hosted by PWG) - Joint PWG/OpenPrinting -- 22-23 August 2018 (Virtual) -- 14-15 November 2018 (In-person, location TBD please volunteer!) * If there are better dates, or collisions with other events or holidays, let us know!