The Shuttleworth Foundation supports ISO decision

07 September 2007

The International Standards Organisation (ISO) has rejected Microsoft’s bid to have OOXML as a second open document standard for the meantime.

Microsoft’s application to the International Standards Organisation (ISO) to have its OOXML document format approved alongside the existing open document format (ODF) through a fast tracked process has been rejected by the body. The Shuttleworth Foundation supports this ruling, based on the negative impact the approval of two incomplete standards would have on open access. Microsoft has developed its own open document format in the form of OOXML, despite the prior existence of a community-developed standard, in the form of ODF.

Says Andrew Rens, Intellectual Property Fellow for the Shuttleworth Foundation, “The use of two different document standards by governments, for example, would create a barrier to citizens being able to effectively access government information. It would also hinder the general sharing of information because it would create technical difficulties for people using different formats.”

ISO has already adopted the ODF format and its member organisations see no need for a second open document format to exist. Despite this, Microsoft has developed its own format, which is not fully open, according to Rens, and which it wanted adopted as an official standard alongside ODF.

The outcome of the OOXML fast track ballot conducted by ISO, that has resulted in this decision, can be viewed online.

"A ballot on whether to publish the draft standard ISO/IEC DIS 29500, Information technology – Office Open XML file formats, as an International Standard by ISO (International Organization for Standardization) and IEC (International Electrotechnical Commission) has not achieved the required number of votes for approval," reads the official report.

Rens explains that prior to the ISO ballot closing on 2 September 2007, a technical sub-committee of the South African Bureau of Standards (SABS) rejected the Microsoft standard by 13 votes to 4. On Wednesday 18 July 2007, this technical sub-committee resolved to recommend that South Africa should vote against the adoption of OOXML as an international standard. The proposed standard was rejected for a number of technical reasons, amongst them concerns about possible intellectual property rights claims against those implementing OOXML.

“OOXML is based on proprietary software,” states Rens.

“Internationally a number of doubts have been raised as to whether the intellectual property undertakings by Microsoft to not litigate against users of the proposed standard are sufficient,” he continues. “In South Africa there is an additional problem because Microsoft has a number of patent claims in respect of XML formatting that it does not hold in other countries, such as the United States. For South Africans to be able to use the format without fear of being sued by Microsoft, those claims would have to be dealt with appropriately.”

Rens explains that having two opposing open document standards would re-introduce an age-old problem where documents created in the one standard are not adequately compatible with the other. Instead of introducing a second standard, it would be more productive for vendors to contribute to the existing standard. This view was supported by the voting members of ISO this week. However, the ruling made by ISO is a tentative one and OOXML can still be considered by ISO as part of a longer process.

“According to the Shuttleworth Foundation, this possibility represents a threat to access to information,” says Rens. “Technology is allowing people to share information across the globe much more easily, cheaply and quickly than ever before, to the benefit of developing countries. Multiple formats, especially proprietary formats, present an unnecessary barrier to access to knowledge. The Shuttleworth Foundation remains committed to defending the rights of South Africans in terms of easy access to information and wholly opposes Microsoft’s attempt to introduce a second XML document format standard.”

OOXML has been rejected by South Africa and, for the moment, by the international standards authority. The hope of the Shuttleworth Foundation is that the situation will remain so.


Note to Editor

For additional commentary and insight please feel free to contact:

Andrew Rens | Shuttleworth Foundation
+27 21 970-1200 |


Press Contact

Renee Conradie | Emerging Media Communications
+27 11 792-4378 |

Craig Rodney | Emerging Media Communications
+27 11 792-4378 |

Back to top