Optimized prefetching for wide area networks
US8209291B1 · kind B1 · utility
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25Claims
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Key dates
| Filing date | Sep 16, 2008 |
| Grant date | Jun 26, 2012 |
| Priority date | — |
| Expiry date | Dec 19, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/2453
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A data prefetching technique uses predefined prefetching criteria and prefetching models to identify and retrieve prefetched data. A prefetching model that defines data to be prefetched via a network may be stored. It may be determined whether prefetching initiation criteria have been satisfied. Data for prefetching may be identified based on the prefetching model when the prefetching initiation criteria have been satisfied. The identified data may be prefetched, via the network, based on the prefetching model.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.