Predictive prefetching to reduce document generation times

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United States of America Patent

PATENT NO 9948531
SERIAL NO

14059310

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In a system in which documents are generated dynamically in response to user requests, historical data is collected regarding data retrieval subtasks, such as service requests, that are performed to generate such documents. This data is used to predict the specific subtasks that will be performed to respond to specific document requests, such that these subtasks may be initiated preemptively at or near the outset of the associated document generation task. In one embodiment, the historical data is included within, or is used to generate, a mapping table that maps document generation tasks (which may correspond to specific URLs) to the data retrieval subtasks that are frequently performed within such tasks.

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Patent Owner(s)

  • AMAZON TECHNOLOGIES INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lazier, Colin L Seattle, US 32 1932
Nordstrom, Paul G Seattle, US 39 1091
Snodgrass, Ryan J Kirkland, US 44 2334

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