V2X congestion-sensitive preemptive data download request
US11490231B2 · kind B2 · utility
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38Claims
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Key dates
| Filing date | Feb 4, 2021 |
| Grant date | Nov 1, 2022 |
| Priority date | — |
| Expiry date | Feb 4, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/46
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Techniques are provided for responding to congestion-sensitive preemptive data download requests in a V2X network. An example method for downloading data on a mobile device includes determining an estimated time of arrival at a station based at least in part on almanac information, generating a data download request based at least in part on the estimated time of arrival at the station, transmitting the data download request, and receiving one or more data packets from the station based on the data download request.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.