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Requesting computer data assets

A technology of computer and data elements, applied in computing, network data retrieval, other database retrieval, etc., to achieve the effect of cost saving

Inactive Publication Date: 2012-02-01
INT BUSINESS MASCH CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

While this behavior is very helpful for users of high-cost connections, it must be implemented on a per-app basis

Method used

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  • Requesting computer data assets
  • Requesting computer data assets
  • Requesting computer data assets

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] In a preferred embodiment of the present invention there is provided an apparatus, method and computer program for requesting computer data elements (eg still graphics, video or even text) from a server on demand and when needed. For example, when a Web browser displays the Web data element, the Web data element is requested. Thus, for example, the data elements at the bottom of the web page are not requested until the user scrolls down to view the data elements. For older sites, this may be limited to images, as text is often included within HTML. However, modern web sites have come a long way from this model, and today's best practice is to use HTML to define the page structure, which is then populated with text typically requested via asynchronous JavaScript and XML (AJAX) web development techniques.

[0029]For example, a web log (blog) may contain many entries including text and graphics. When loading a page, prior art web browsers load the structure of the page,...

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PUM

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Abstract

A computer management apparatus, method and computer program operable for displaying a data file on a client computer, wherein the data file comprises a structure file and a first plurality of data elements, the apparatus comprising: a send component operable for sending a first message comprising a request for the structure file; a receive component operable for receiving the structure file; an evaluate component operable for determining a second plurality of data elements, wherein the second plurality of data elements is associated with a visible area; a send component further operable for sending a second message, wherein the second message comprises a request for the second plurality of data elements; a receive component further operable for receiving the second plurality of data elements; and a display component, responsive to receipt of the second plurality of data elements, operable for displaying the second plurality of data elements in the visible area.

Description

technical field [0001] The invention relates to the field of computer data transmission. In particular, the present invention relates to an apparatus, method and computer program for requesting downloadable computer data elements. Background technique [0002] Increases in the speed and bandwidth of computer network connections allow data processing systems to provide richer data content. Websites use increased Internet connection speeds to provide richer and higher bandwidth content. Computer data content in the form of Internet data elements, such as pictures and videos, is commonly used in web pages for the purpose of enhancing the user experience. There is also increasing use of Web Data Elements in e-mail communications. However, improvements in data content delivery can also be detrimental to users because bandwidth improvements come at a cost. Internet access via mobile phones is a particular area that suffers from high cost and low performance connections. Typic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCH04L67/02H04L67/36G06F17/30899G06F16/957H04L67/75
Inventor A·P·帕帕耶奥尔尤M·布朗T·P·格里菲思G·P·威林汉姆
Owner INT BUSINESS MASCH CORP
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