Pre-emptive content caching in mobile networks
US10341693B2 · kind B2 · utility
2Cited by
24References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 7, 2012 |
| Grant date | Jul 2, 2019 |
| Priority date | — |
| Expiry date | Mar 12, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W64/006
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method manages substantially continuous delivery of a data stream to a mobile communications device through sequential access thereby to respective receivers from a networked arrangement of wireless transceivers at known locations. A current location and velocity of the mobile communications device is determined. Based on a determined current location and velocity of the mobile communications device, a prediction for a next wireless transceiver to be accessed is generated, and a portion of the data stream is pre-cached at a predicted next wireless transceiver.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.