Patent US 7,900,186

Application development tools and method for building multi-channel, multi-device and multi-modal applications, and in particular, to systems and methods for developing applications whereby a user can interact in parallel with the same information via a multiplicity of channels and user interfaces, while a unified, synchronized views of the information are presented across the various channels or devices deployed by the user to interact with the information. In a preferred embodiment, application frameworks and development tools are preferably based on a MVC (Model-View-Controller) design paradigm that is adapted to provide synchronized multi-modal interactions. Multi-channel authoring can be developed using a similar methodology.