Method and apparatus for updating multimedia playlist
US10872108B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 29, 2017 |
| Grant date | Dec 22, 2020 |
| Priority date | — |
| Expiry date | Feb 16, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2015/223
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Embodiments of the disclosure disclose a method and apparatus for updating a multimedia playlist. An embodiment of the method comprises: sending a current multimedia content playlist to a playing terminal; analyzing, in response to receiving a voice updating request from a user to update currently played multimedia content in the current multimedia content playlist, the voice updating request to obtain an updating instruction corresponding to the currently played multimedia content; searching in a preset multimedia content database based on the updating instruction to generate an optimized multimedia playlist; and sending the optimized multimedia playlist to the playing terminal. With the embodiment, a matching degree between the obtained optimized multimedia playlist and the user's updating instruction is higher, the search operation is simpler, and then the search consumes less hardware resources.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.