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Data broadcasting system based on user action prediction and data acceleration method thereof

A data broadcasting and data technology, applied in the direction of image communication, selective content distribution, electrical components, etc., can solve the problems of time-consuming and labor-intensive, and achieve the effect of speeding up the browsing speed

Inactive Publication Date: 2014-04-02
深圳康泓兴智能科技有限公司
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Problems solved by technology

[0004] The current set-top box has several problems in receiving a data broadcast page in the digital TV network: when the user clicks on a focus, it takes time for the set-top box to receive the data of the corresponding page in the digital TV network, especially when the page content is large, the user needs to Waiting for a long time to see the new page content is time-consuming and laborious

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  • Data broadcasting system based on user action prediction and data acceleration method thereof
  • Data broadcasting system based on user action prediction and data acceleration method thereof

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Embodiment Construction

[0046] In order to make the object, technical solution and advantages of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0047] Seefigure 1 , figure 1 It is a flowchart of a preferred embodiment of the data acceleration method of the data broadcasting system based on user behavior prediction in the present invention. Such as figure 1 As shown, the data acceleration method of the data broadcasting system based on user behavior prediction includes the following steps:

[0048] S10. The set-top box sequentially receives the page data of pages at all levels and the page data corresponding to the focus of each page in advance, and stores them hierarchically in the cache.

[0049] S20. When a page needs to be...

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Abstract

The invention discloses a data broadcasting system based on user action prediction and a data acceleration method thereof. The method comprises the following steps: A, a set top box sequentially receives page data from pages of all stages and page data corresponding to focuses of all pages in advance and hierarchically stores the page data from pages of all stages and the page data corresponding to focuses of all pages into a buffer; when page browsing is required and user's operational order is received through clicking to a focus, page date corresponding to the focus is called out from the buffer to display. According to the invention, page data possibly browsed through the current action of a user can be received in advance through a multistage page data in-advance receiving mechanism, when a user click a focus, a corresponding page is displayed immediately, a browsing speed is increased, and conveniences are brought to users.

Description

technical field [0001] The invention relates to the field of set-top boxes, in particular to a data broadcasting system based on user behavior prediction and a data acceleration method thereof. Background technique [0002] Radio and television operators have now launched data broadcasting services (a service in which users can browse graphic information in a form similar to webpages on set-top boxes, including: government information, weather forecasts, merchant advertisements, news information, etc.). The data broadcast content server is placed in the computer room of the TV station, and the content is transmitted to each user's home through the digital TV network. The user has used the set-top box to receive and display related graphic information. [0003] The set-top box first receives all the data (text, pictures, etc.) of a data broadcast page in the digital TV network, and then arranges the graphic information into a page for users to browse. Simultaneously, the us...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/472H04N21/433
Inventor 于海波
Owner 深圳康泓兴智能科技有限公司
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