Modular content framework and document format methods and systems are described. The described framework and format define a set of building blocks for composing, packaging, distributing, and rendering document-centered content. These building blocks define a platform-independent framework for document...http://www.google.fr/patents/US7549118?utm_source=gb-gplus-shareBrevet US7549118 - Methods and systems for defining documents with selectable and/or sequenceable parts
Methods and systems for defining documents with selectable and/or ...