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PDF Association publishes Technical Note 0010: Clarifications of ISO 19005, parts 1-3 for developers of PDF/A creators and validators

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The PDF Association, a not-for-profit organization designed to foster universal public standards for PDF technology, today announced the publication of Technical Note 0010, a set of 29 exhaustively researched and peer-reviewed resolutions to a variety of ambiguities in the PDF/A specifications.


Author: PDF Association
Date: July 15, 2017

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PDF Association publishes Technical Note 0010: Clarifications of ISO 19005, parts 1-3 for developers of PDF/A creators and validators

TechNote 0010, cover image.Berlin, Germany– August 4, 2017 – The PDF Association, a not-for-profit organization designed to foster universal public standards for PDF technology, today announced the publication of Technical Note 0010, a set of 29 exhaustively researched and peer-reviewed resolutions to a variety of ambiguities in the PDF/A specifications.

Technical Note 0010 was produced by the PDF Association’s PDF Validation Technical Working Group (TWG). The TWG developed this content in the context of an in-depth review of existing ISO 19005 (PDF/A) specifications conducted between October, 2014 and December, 2016 for the purpose of developing the open-source veraPDF test suite and veraPDF validation software. Ambiguities in PDF/A were identified by:

  • Formally analyzing the PDF/A specifications in the process of implementing veraPDF
  • Reviewing the performance of existing PDF/A validators
  • Discussing the questions posted to the TWG mailing list
  • Resolving controversial questions via a ballot

Boris Doubrov, PDF Association Board member and the technical lead on development of the veraPDF test suite said, “The veraPDF corpus continues the work of the PDF/A Competence Center’s Isartor Test Suite, but in a more comprehensive manner, and with complete coverage of all three current parts of PDF/A.”

veraPDF logo.Carl Wilson, Technical Lead for the Open Preservation Foundation, which led the veraPDF effort in collaboration with the PDF Association, said, “We’ve already seen rapid adoption of veraPDF. We fully expect to see the veraPDF software, which reflects the findings documented in TechNote 0010, used in most memory institutions handling electronic documents worldwide.”

About the PDF Association

First established as the PDF/A Competence Center in 2006, today, the PDF Association is an international organization promoting awareness and adoption of open standards in digital document applications using PDF technology. The association facilitates education, networking and communication, and the sharing of expertise and experience with interested parties worldwide. The current membership includes over 100 enterprises and numerous individual subject-matter experts from more than 20 countries.

The management board includes industry leaders from Adlib Information Systems Inc., Adobe Systems Inc., callas software GmbH, Datalogics Inc., Dual Lab, Foxit Europe GmbH, intarsys consulting GmbH, levigo solutions GmbH, Nitro Software Inc. and Satz-Rechen-Zentrum (SRZ). The association’s chairman is Matt Kuznicki, Chief Technical Officer (CTO) of Datalogics Inc. The Executive Director is Duff Johnson, independent consultant and ISO Project Leader of ISO 32000 and ISO 14289.

Editorial Contacts for North America:

PDF Association
Duff Johnson
Phone: +1.617 283 4226
duff.johnson@pdfa.org

Editorial Contacts for Europe:

Thomas Zellmann
Neue Kantstr. 14
D-14057 Berlin
Phone: +49 30 39 40 50 – 0
Fax: +49 30 39 40 50 – 99
thomas.zellmann@pdfa.org

good news! GmbH

Nicole Körber
Kolberger Str. 36
D-23617 Stockelsdorf
Phone: +49 451 881 99 – 12
Fax: +49 451 881 99 – 29
pdfa@goodnews.de