Voice application architecture
US9548066B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 11, 2014 |
| Grant date | Jan 17, 2017 |
| Priority date | — |
| Expiry date | Aug 11, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2015/223
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A voice-based system may comprise a local speech interface device and a remote control service. A user may interact with the system using speech to obtain services and perform functions. The system may allow a user to install applications to provide enhanced or customized functionality. Such applications may be installed on either the speech interface device or the control service. The control service receives user speech and determines user intent based on the speech. If an application installed on the control service can respond to the intent, that application is called. Otherwise, the intent is provided to the speech interface device which responds by invoking one of its applications to respond to the intent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.