1. A Mobile Voice Self Service (MVSS) device, comprising: an application browser executing within the MVSS mobile device to process an application requested from an application server; a call data manager executing within the MVSS mobile device to provide call data that, in conjunction with data from the application server, authorize access to advanced Media Resource Control Protocol (MRCP) services; and a media resource gateway executing within the MVSS mobile device to provide the advanced MRCP services to the application processed by the application browser.