Systems and methods for client cache awareness

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United States of America Patent

PATENT NO 8812651
SERIAL NO

11675598

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Abstract

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Before preloading a document to a client device, a server computer gets a client cache map associated with the client device. The client cache map has a matching entry for each document cached by the client device's cache. The server computer first checks if the document to be preloaded is already in the client device's cache by looking up the client cache map. If the document is cached, the server computer then checks whether the cached document's content is still fresh. As a result, the server computer preloads the document to the client device if the document is not cached or if the cached document's content is stale.

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Patent Owner(s)

  • GOOGLE LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eriksen, Bjorn Marius Aamodt Mountain View, US 4 349
Laraki, Othman Palo Alto, US 16 820
Rennie, Jeffrey Glen Mountian View, US 5 447

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