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Submission request to W3C (W3C Team Comment)


Timesheets: XML Timing Language

We, W3C Member Helsinki Univerisity of Technology hereby submit to the Consortium the following specification, comprising the following document(s) attached hereto:

  1. Timesheets: XML Timing Language

which collectively are referred to as "the Submission". We request the Submission be known as the Timesheets Submission.

Abstract

This document specifies a new language for introducing temporal control to XML documents. The XML Timing language (Timesheets) is included as a distinctive section in a document and it assigns the timing information to the elements in the other sections of the document, in the same way the Cascading Style Sheets assign spatial properties to the elements.

Compared to SMIL, the XML Timing language can be seen as a different approach to the timing of XML documents. It reuses a subset of timing primitives from the Timing and Synchronization module of SMIL 2.0, but separates content, styling and timing for easier authoring and maintenance of multimedia documents.

Intellectual Property Statements

Copyrights

Helsinki Univerisity of Technology hereby grants to the W3C, a perpetual, nonexclusive, royalty-free, world-wide right and license under any Helsinki Univerisity of Technology copyrights in this contribution to copy, publish and distribute the contribution under the W3C document licenses.

Additionally, should the Submission be used as a contribution towards a W3C Activity, Helsinki Univerisity of Technology grants a right and license of the same scope to any derivative works prepared by the W3C and based on, or incorporating all or part of, the contribution. Helsinki Univerisity of Technology further agrees that any derivative works of this contribution prepared by the W3C shall be solely owned by the W3C.

Should the Submission not be used as a contribution towards a W3C Activity, change control of the Submission shall remain with the Submitters.

Trade and Service Marks

The following are common or registered marks refered to in this request or the Submission: none.

Patents

The organization I represent on the W3C Advisory Committee agrees to offer licenses according to the W3C Royalty-Free licensing requirements described in section 5 of the 5 February 2004 W3C Patent Policy for any portion of the Submission that is subsequently incorporated in a W3C Recommendation.

Suggested action

We suggest that the Consortium forwards this Submission to related  working groups, such as HTML, SYMM, SVG, CSS, and CDF WG. We hope that the different working groups are willing to give feedback, whether this Submission could be used in their further work.

Resources

To help with this work, we are willing to participate in the discussions. An implementation of the Timesheets Submission has already been made and it is available at www.x-smiles.org.

Contact

Inquiries from the public or press about this Submission should be directed to:

Petri Vuorimaa
Helsinki University of Technology
P.O. Box 5400
02015 HUT, Finland

tel. +358-9-451 4794
email petri.vuorimaa@hut.fi

Submitted

this 15th of February, 2005,

Petri Vuorimaa
Helsinki University of Technology