71 results about "Voice browser" patented technology

A system and method for providing voice communications over a network, including a media server having a voice rendering platform for supporting voice-based user interactions. The voice rendering platform provides prompting, information collection and validation, and audio recording and transcoding. A separate application server is responsible for performing call control actions. During a user dialog, control is passed to the media server for rendering and receiving data, and passed back to the application server for call control actions. The media server includes a script execution environment for rendering the voice components of the user dialogs. The application server is an execution platform for applications written in a procedural programming language. Voice communications over a network are provided without combining call control and voice rendering functionality into a single, script execution platform.

In accordance with one aspect of the present invention, a method selects a program from a library of programs. A user selection is determined based upon a voice command, and the program is presented at a display device in accordance with the voice command. In accordance with another aspect of the present invention, a system selects a program from a library of programs. The system includes a processor that determines a user selection based upon a voice command, and also includes a display device that presents the program in accordance with the voice command. In accordance with yet another embodiment of the present invention, a computer-readable medium contains a set of instructions that when executed by a processor cause the processor to determine a user selection based upon a voice command and to command a display device to present the program, in accordance with the voice command.

A technique for the simplification of Web pages in order to access necessary information rapidly, when displaying or outputting Web pages using a small screen device or a voice browser. A method for simplifying Web contents includes the steps of acquiring a target page subject to simplification, acquiring adjoining pages that adjoin the target page and performing a difference operation to delete objects that are common among the target page and the adjoining pages from the target page to generate a simplified page.

An advanced intelligent network (AIN) telephony service provided in a public switched telephone network (PSTN) is controlled based on instructions from a subscriber, browsing a packet switched data network using a voice browser. A voice extensible markup language (VXML) platform is connected to a web server and a service control point (SCP). The web server stores announcements that can be easily created and modified by a subscriber. When the VXML platform receives an announcement ID from the SCP, the VXML platform determines a location where the announcement is stored based on the ID, and then plays the remotely stored announcement. Thus, the announcements can be easily changed without affecting the SCP and other AIN network elements.

A method for barging-in a call can include the step of establishing a component as a communication intermediary between at least one speech engine and a telephone gateway. The component can include at least one input media port and at least one output media port, where the input media port and the output media port can interface with selective ones of the speech engines. A barge-in command can be received while an automated prompt is being audibly presented. The signals for the prompt can be conveyed to the component via the output media port. Once the barge-in command has been received, the output media port can be closed to immediately stop the prompt from being presented. A halt command can be conveyed to a prompt generating source so that the source stops generating the prompt.

An advanced intelligent network (AIN) telephony service provided in a public switched telephone network (PSTN) is controlled based on instructions from a subscriber, browsing a packet switched data network using a voice browser. A voice extensible markup language (VXML) platform is connected to a web server and a service control point (SCP). The web server stores announcements that can be easily created and modified by a subscriber. When the VXML platform receives an announcement ID from the SCP, the VXML platform determines a location where the announcement is stored based on the ID, and then plays the remotely stored announcement. Thus, the announcements can be easily changed without affecting the SCP and other AIN network elements.

The present invention discloses a system and method for integrating a voice browser into a Web 2.0 environment. For example, a system is disclosed which includes at least a Web 2.0 server, a voice browser, and a server-side speech processing system. The Web 2.0 server can serve Web 2.0 content comprising at least one speech-enabled application. The served Web 2.0 content can include voice markup. The voice browser can render the Web 2.0 content received from the Web 2.0 server which includes rendering the voice markup. The server-side speech processing system can handle speech processing operations for the speech-enabled application. Communications with the server-side speech processing system occur via a set of RESTful commands, such as an HTTP GET command, an HTTP POST command, an HTTP PUT command, and an HTTP DELETE command.

The present invention discloses a solution for user customization of Web 2.0 applications. In the solution, a browser can establish a connection with a Web 2.0 server. The browser can convey user identification information to the Web 2.0 server and request a Web 2.0 application. Based on the conveyed identifying information, a user can be identified. The Web 2.0 server can then query a server-side data store for customizations associated with the identified user and requested application. When customizations exist in the data store, the customizations can be applied to the Web 2.0 application. The customized Web 2.0 application can then be conveyed to the browser. The browser can be a Web browser or a voice browser depending upon implementation specifics.

An advanced intelligent network (AIN) telephony service provided in a public switched telephone network (PSTN) is controlled based on instructions from a subscriber, browsing a packet switched data network using a voice browser. The packet switched data network may include the Internet. The subscriber is connected to the voice browser through the PSTN using, for example, a GR-1129 audio channel set up between the voice browser and a switch in the PSTN. The browsing is based on a verbal instruction received from the subscriber through the PSTN. A web server in the packet switched data network is connected to the voice browser and call routing data is retrieved based on the verbal instruction. At least one call is routed through the PSTN based on the call routing data retrieved from the web server.

A distributed service node includes a voice browser, media resources, such as automatic speech recognition (ASR) engines and text-to-speech (TTS) engines, and a resource manager. A media gateway converts between a pulse code modulation (PCM) format used in a circuit-switched telephone network and a real-time packet media format used by the distributed service node. A caller places a call to telephone number associated with the media gateway, and a real-time packet media session is established between the media gateway and the distributed service node. The voice browser queries a location server to determine the location of an interactive application associated with the called telephone number and then queries an application server corresponding to the location to obtain the interactive application as a voice extensible markup language (VXML) document. The browser interprets the VXML document and responsively invokes the media resources to provide an interactive media service to the caller.

A method and apparatus for concurrently accessing network-based electronic content in a Voice Browser and a Visual Browser can include the steps of retrieving a network-based document formatted for display in the Visual Browser; identifying in the retrieved document a reference to the Voice Browser, the reference specifying electronic content formatted for audible presentation in the Voice Browser; and, transmitting the reference to the Voice Browser. The Voice Browser can retrieve the specified electronic content and audibly present the electronic content. Concurrently, the Visual Browser can visually present the network-based document formatted for visual presentation in the Visual Browser. Likewise, the method of the invention can include the steps of retrieving a network-based document formatted for audible presentation in the Voice Browser; identifying in the retrieved document a reference to the Visual Browser, the reference specifying electronic content formatted for visual presentation in the Visual Browser; and, transmitting the reference to the Visual Browser. The Visual Browser can retrieve the specified electronic content and visually present the specified electronic content. Concurrently, the Voice Browser can audibly present the network-based document formatted for audible presentation in the Voice Browser.