Vehicular communication system
US8600579B2 · kind B2 · utility
2Cited by
0References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 22, 2011 |
| Grant date | Dec 3, 2013 |
| Priority date | — |
| Expiry date | Jan 20, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2250/02
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Under a state where an in-vehicle navigation apparatus and a cellular phone intercommunicate with each other by connecting a Bluetooth communication link, when a changeover relative to an application program is determined in one of the in-vehicle navigation apparatus and the cellular phone, an application program synchronization operation is executed such that the application program stored in the in-vehicle navigation apparatus and the application program stored in the cellular phone become identical to each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.