Content delivery system, content delivery server, in-vehicle terminal, content delivery method
US10602312B2 · kind B2 · utility
1Cited by
2References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 14, 2016 |
| Grant date | Mar 24, 2020 |
| Priority date | — |
| Expiry date | Oct 17, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/535
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Provided is a content delivery system which includes an in-vehicle terminal and a content delivery server connected via wireless communication. The content delivery server includes a pre-sending unit which identifies a content that is likely to be used by the in-vehicle terminal in a dead spot where a communication status of the wireless communication is inferior, and sends the identified content to the in-vehicle terminal before a vehicle mounted with the in-vehicle terminal reaches the dead spot. The in-vehicle terminal includes an in-vehicle terminal storage unit which stores the content sent from the pre-sending unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.