Verification of wireless communications between a vehicle user and a remote entity
US11495221B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 17, 2020 |
| Grant date | Nov 8, 2022 |
| Priority date | — |
| Expiry date | Dec 22, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2015/228
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A communication system includes a vehicle communication assembly connected to a vehicle, including a transmitter and a receiver, and configured to wirelessly communicate with a remote entity, and a processing device and a memory coupled to the processing device. The memory includes computer-executable instructions that, when executed by the processing device, cause the processing device to receive a wireless signal including a speech communication from the remote entity at the receiver, analyze the wireless signal by a speech recognition module to identify the speech communication, and recognize a known directive within the speech communication based on stored contextual information. The instructions also cause the processing device to, based on recognizing the known directive, present a textual representation of the known directive to a user of the vehicle, and determine that the processing device correctly recognized the known directive based on detecting an input from the user verifying the known directive.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.