The present document is a study of existing scene description solutions for 3GPP services and an evaluation of HTML5
as an alternative and unified solution for providing a presentation layer for 3GPP services.
HTML5 was specified with the target of creating convergence among a wide range of interoperable browsers, which
resulted from proprietary extensions of earlier HTML versions to fill identified gaps. HTML5 also defines and for the
first time error handling procedures to deal with document processing errors to help circumvent minor but common
syntactical mistakes. As part of the simplicity goal, HTML5 aims at operating in a plugin-free environment by
providing APIs to fulfil most of the plugin needs. Finally, HTML5 aims at simplifying the syntax to ease authoring of