Wireless communication to a vehicle
US11395193B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 18, 2017 |
| Grant date | Jul 19, 2022 |
| Priority date | — |
| Expiry date | Jun 25, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W80/06
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A wireless communication system supports communication between an end node of a vehicle and a correspondent node via a fixed network and wireless modems located with the vehicle. The fixed network comprises a mobility anchor being a common mobility anchor for the wireless modems and performing individual mobility management for each wireless modem, the mobility management for a wireless modem including determining communication paths from the mobility anchor to the wireless modem. A multipath proxy couples a proxy connection for the correspondent node to a plurality of subflows, each subflow being associated with one wireless modem and with the communication path determined by the mobility anchor, at least two of the subflows having communication paths via different wireless modems. The wireless modems are arranged to connect the end node and the plurality of subflows.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.