Speculative prefetch of resources across page loads

a resource and page load technology, applied in the field of speculative prefetching of resources across page loads, can solve the problems of increasing difficulty in predicting webpage transitions and waste of user's bandwidth, and wrong webpage transition predictions

Inactive Publication Date: 2019-07-18
AKAMAI TECH INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, predicting webpage transitions is increasing challenging, because the page URLs (uniform resource locators) themselves may be changing across users or requests.
Furthermore, making wrong webpage transition predictions can be wasteful for a user's bandwidth.

Method used

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  • Speculative prefetch of resources across page loads
  • Speculative prefetch of resources across page loads
  • Speculative prefetch of resources across page loads

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0013]The invention can be implemented in numerous ways, including as a process; an apparatus; a system; a composition of matter; a computer program product embodied on a computer readable storage medium; and / or a processor, such as a processor configured to execute instructions stored on and / or provided by a memory coupled to the processor. In this specification, these implementations, or any other form that the invention may take, may be referred to as techniques. In general, the order of the steps of disclosed processes may be altered within the scope of the invention. Unless stated otherwise, a component such as a processor or a memory described as being configured to perform a task may be implemented as a general component that is temporarily configured to perform the task at a given time or a specific component that is manufactured to perform the task. As used herein, the term ‘processor’ refers to one or more devices, circuits, and / or processing cores configured to process da...

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PUM

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Abstract

A plurality of sets of information is received, wherein each set of information indicates dependent resources of a corresponding referred web content, wherein each set of information is collected in response to the corresponding referred web content having been loaded on one of one or more client devices. The received sets of information associated with the corresponding referred web content are used to update a list of candidate prefetchable resources for a referring web content that refers to the corresponding referred web content. A request requesting for a list of prefetchable resources is received from a requestor, wherein the request is associated with loading the referring web content on the requestor's client device. One or more resources from the list of candidate prefetchable resources are selected as prefetchable resources based on one or more criteria. One or more identifiers identifying the one or more selected resources are sent.

Description

CROSS REFERENCE TO OTHER APPLICATIONS[0001]This application is a continuation of co-pending U.S. patent application Ser. No. 15 / 412,716, entitled SPECULATIVE PREFETCH OF RESOURCES ACROSS PAGE LOADS, filed Jan. 23, 2017, which claims priority to U.S. Provisional Patent Application No. 62 / 281,666, entitled SPECULATIVE PREFETCH OF RESOURCES ACROSS PAGE LOADS, filed Jan. 21, 2016, both of which are incorporated herein by reference for all purposes.BACKGROUND OF THE INVENTION[0002]Prefetching is one technique that may be used to speed up the loading of webpages. By prefetching and caching content such as webpages or dependent resources (e.g., audio, video, image, and JavaScript files), the content can be quickly served out of a browser cache on a user device, thereby reducing overall network delay and loading time. Different browsers have provided different mechanisms for a web application to suggest resources to prefetch. In order for a web application to use these mechanisms, the web a...

Claims

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Application Information

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Patent Type & AuthorityApplications(United States)
IPC IPC(8): H04L29/08G06F17/22G06F40/143
CPCH04L67/2847H04L67/02G06F17/2247G06F16/9574G06F40/143H04L67/5681
InventorJAISWAL, SHARADKOLAM, HARIHARANRESHADI, MEHRDAD
OwnerAKAMAI TECH INC