Method and system for transferring information in vehicular wireless networks
US9173156B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 2, 2012 |
| Grant date | Oct 27, 2015 |
| Priority date | — |
| Expiry date | Dec 13, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/04
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and system may receive, at an intermediate vehicle, a route request packet from a source vehicle. The system and method may enter a routing entry comprising a path from intermediate vehicle to the source vehicle and a quality metric value in a routing table. The method and system may receive, at a destination vehicle, the route request packet broadcast from one or more intermediate vehicles. The method and system may transmit, along a path from the destination vehicle to source vehicle, a route reply message. The method and system may transfer data from the source vehicle to the destination vehicle along the path. The method and system may monitor one or more quality metric values associated with the data transferred to the destination vehicle along the path.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.